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      <title>XI MIPA.3 by Sugiharti Sugiharti</title>
      <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os</link>
      <description>TURUNAN FUNGSI</description>
      <language>en-us</language>
      <pubDate>2022-04-05 01:35:13 UTC</pubDate>
      <lastBuildDate>2022-04-05 02:43:26 UTC</lastBuildDate>
      <webMaster>hello@padlet.com</webMaster>
      <image>
         <url></url>
      </image>
      <item>
         <title>Soal no 1</title>
         <author>sugiharti69</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129763899</link>
         <description><![CDATA[<div>Silahkan kirim jawaban di ruangan lain (bukan di komentar) dg menekan tanda + di pojok kanan&nbsp; bawah.<br>Jgn lupa nama dan no absen</div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1618090363/58ca77b91e484a0fd905af770b11ea89/soal_no_1.png" />
         <pubDate>2022-04-05 01:38:12 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129763899</guid>
      </item>
      <item>
         <title>Fauzan (26)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782257</link>
         <description><![CDATA[<div>f(x)=-6x⁶+2x⁵-5x⁴<br>f'(x)=-36x⁵+10x⁴-20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:51:09 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782257</guid>
      </item>
      <item>
         <title>Tegar Bayu (36)</title>
         <author>tegarsegara65</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782288</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:51:11 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782288</guid>
      </item>
      <item>
         <title>Ainun (04)</title>
         <author>ainunistiqomah61</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782564</link>
         <description><![CDATA[<div>1.<br>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:51:21 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782564</guid>
      </item>
      <item>
         <title>Latif Damar Muh/29</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782570</link>
         <description><![CDATA[<div>f'(x)= -36x⁵+10x⁴-20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:51:21 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782570</guid>
      </item>
      <item>
         <title>ibrahim/28</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782807</link>
         <description><![CDATA[<div>f'(x)= -36x⁵+10x⁴-20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:51:30 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129782807</guid>
      </item>
      <item>
         <title>Putri Nabila (19)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129783725</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:52:12 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129783725</guid>
      </item>
      <item>
         <title>Nella Noura (17)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129784683</link>
         <description><![CDATA[<div>-6(6)x⁵ + 2(5)x⁴ - 5(4)x³<br>= -36x⁵ + 10x⁴ -20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:52:52 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129784683</guid>
      </item>
      <item>
         <title>Icha Candra (11)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129784876</link>
         <description><![CDATA[<div>f(x) = -6x⁶ + 2x⁵ - 5x⁴<br>f'(x) = 6.-6x⁵ + 5.2x⁴ - 4.5x³<br>&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;= -36x⁵&nbsp; + 10x⁴&nbsp; - 20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:53:03 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129784876</guid>
      </item>
      <item>
         <title>Franssisca (10)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129785684</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:53:37 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129785684</guid>
      </item>
      <item>
         <title>Nugraheni ayu (18)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129786192</link>
         <description><![CDATA[<div><br>f’(x) = -36x^5 +10x^4-20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:53:59 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129786192</guid>
      </item>
      <item>
         <title>Annisa (07)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129786229</link>
         <description><![CDATA[<div>jawaban nomor 1<br><br>f’(x) = -36x^5 + 10x^4 -20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:54:00 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129786229</guid>
      </item>
      <item>
         <title>Achrinnisa (01)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129786614</link>
         <description><![CDATA[<div>f'(x) =-36x^5+10x^4-20x^3<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:54:20 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129786614</guid>
      </item>
      <item>
         <title>Rikma Aty (20)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129787049</link>
         <description><![CDATA[<div>f' (x) = -6x^6 + 2x^5 - 5x^4<br>f' (x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:54:40 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129787049</guid>
      </item>
      <item>
         <title>Afina Zulfa (03) </title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129787384</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:54:56 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129787384</guid>
      </item>
      <item>
         <title>Aisyah Nuri/05</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129787966</link>
         <description><![CDATA[<div>f(x) = -6x⁶ + 2x⁵ - 5x⁴<br>f'(x) = -36x⁵ + 10x⁴ - 20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:55:22 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129787966</guid>
      </item>
      <item>
         <title>Najwa Aulia (15)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129788250</link>
         <description><![CDATA[<div>f’(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:55:35 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129788250</guid>
      </item>
      <item>
         <title>Gilang (31) </title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129788798</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:56:01 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129788798</guid>
      </item>
      <item>
         <title>Firyal Farras (09</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129789627</link>
         <description><![CDATA[<div>f'(x) = -36X⁵ + 10X⁴ - 20X³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:56:36 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129789627</guid>
      </item>
      <item>
         <title>Sekarjagad Aulia (21)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129790044</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:56:54 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129790044</guid>
      </item>
      <item>
         <title>Muhammad Akbar/30</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129790127</link>
         <description><![CDATA[<div>f'(x) = -36x<sup>5</sup>+10x<sup>4</sup>-20x<sup>3</sup></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:56:58 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129790127</guid>
      </item>
      <item>
         <title>Soal no 2</title>
         <author>sugiharti69</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129790442</link>
         <description><![CDATA[<div>Perintah sm dg no 1<br><br>Biar tdk putih semua....diberi warna yaa<br><br></div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1618090363/d9abf20e63f364287d20ba690b8e359b/soal_no_2.png" />
         <pubDate>2022-04-05 01:57:12 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129790442</guid>
      </item>
      <item>
         <title>ibrahim/28</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129791271</link>
         <description><![CDATA[<div>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:57:51 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129791271</guid>
      </item>
      <item>
         <title>Jihan Khoirunnisa (12)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129791580</link>
         <description><![CDATA[<div>f'(x) = -36x^5+10x^4-20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:58:06 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129791580</guid>
      </item>
      <item>
         <title>naswa rihadatul(16)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129792194</link>
         <description><![CDATA[<div>𝑓′(𝑥)=−36𝑥^5+10𝑥^4−20𝑥^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:58:31 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129792194</guid>
      </item>
      <item>
         <title>Afifah Zulfa (02)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129793625</link>
         <description><![CDATA[<div>f’(x) = -36x<sup>5&nbsp;</sup>+ 10x<sup>4</sup>-20x<sup>3</sup></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 01:59:30 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129793625</guid>
      </item>
      <item>
         <title>2. Tegar Bayu (36)</title>
         <author>tegarsegara65</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129795179</link>
         <description><![CDATA[<div>f'(x) = 15x⁴-24x³+6x²<br>f'(-1) = 15(-1)⁴-24(-1)³+6(-1)²<br>f'(-1) = 15(1)-24(-1)+6(1)<br>f'(-1) = 15+24+6<br>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:00:33 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129795179</guid>
      </item>
      <item>
         <title>Latif Damar Muh/29</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129795260</link>
         <description><![CDATA[<div>f'(x) = 15x⁴-24x³+6x²<br>f'(-1) = 15(-1)⁴-24(-1)³+6(-1)²<br>f'(-1) = 15(1)-24(-1)+6(1)<br>f'(-1) = 15+24+6<br>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:00:37 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129795260</guid>
      </item>
      <item>
         <title>Fauzan (26)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129795533</link>
         <description><![CDATA[<div>f'(x)= 15x⁴-24x³+6x²<br>f'(-1)=15-(-24)+6=45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:00:48 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129795533</guid>
      </item>
      <item>
         <title>Khalifa aliya (13)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129796293</link>
         <description><![CDATA[<div>F’(x)=-36x^5+10x^4-20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:01:20 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129796293</guid>
      </item>
      <item>
         <title>Nella Noura (17)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129796922</link>
         <description><![CDATA[<div>f'(x)=15x⁴ - 24x³ + 6x²<br>f'(-1)=15(-1)⁴ - 24(-1)³ + 6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; =15 + 24 + 6<br>&nbsp; &nbsp; &nbsp; &nbsp; =45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:01:48 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129796922</guid>
      </item>
      <item>
         <title>Daffa Azzahra P.M (08)</title>
         <author>daffamahfud45</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129798187</link>
         <description><![CDATA[<div>f'(x) = -36x⁵+ 10x⁴ - 20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:02:40 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129798187</guid>
      </item>
      <item>
         <title>Ainun (04)</title>
         <author>ainunistiqomah61</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129799374</link>
         <description><![CDATA[<div>2.<br>f(x) = 3x^5 - 6x^4 + 2x^3<br>f'(x) = 15x^4 - 24x^3 + 6x^2<br>f'(-1) = 15(-1)^4 - 24(-1)^3 + 6(-1)^2<br>f'(-1) = 15 + 24 + 6<br>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:03:34 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129799374</guid>
      </item>
      <item>
         <title>VICKY / 32</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129799800</link>
         <description><![CDATA[<div>f'(x) = -36x^5 + 10x^4 - 20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:03:54 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129799800</guid>
      </item>
      <item>
         <title>Gilang (31) </title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129799910</link>
         <description><![CDATA[<div>f'(-1)= 15-(-24) +6<br>f'(-1) = 45<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:03:59 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129799910</guid>
      </item>
      <item>
         <title>Rikma (20)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129800107</link>
         <description><![CDATA[<div>f' (x)   = 15x^4 - 24x^3 + 6x^2<br>f' (-1) = 15(-1)^4 - 24(-1) ^3 + 6(-1) ^2<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 15 + 24 + 6<br>f' (-1)&nbsp;=&nbsp; 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:04:06 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129800107</guid>
      </item>
      <item>
         <title>Nugraheni ayu (18)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129800356</link>
         <description><![CDATA[<div>f(x)= 3x^5-6x^4+2x^3<br>=15x^4-24x^3+6x^2<br>f’(-1)= 15(-1)^4-24(-1)^3+6(-1)^2<br>=15+24+6<br>=45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:04:15 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129800356</guid>
      </item>
      <item>
         <title>Icha Candra (11)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129800579</link>
         <description><![CDATA[<div>f(x) = 3x⁵ - 6x⁴ + 2x³<br>&nbsp;f'(x)&nbsp; = 5.3x⁴&nbsp; - 4.6x³&nbsp; + 3.2x²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 15x⁴ - 24x³ + 6x²<br>&nbsp;f'(-1) = 15 (-1)⁴&nbsp; - 24(-1)³ + 6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 15 - (-24) + 6<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:04:26 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129800579</guid>
      </item>
      <item>
         <title>Annisa (07)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129801022</link>
         <description><![CDATA[<div>jawaban no 2<br>f’(x) = 15x^4 - 24x^3 + 6x^2<br><br>f’(-1) ?<br>f’(-1) = 15(-1)^4 - 24(-1)^3 + 6(-1)^2<br>f’(-1) = 15 + 24 + 6<br>f’(-1) = 45<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:04:47 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129801022</guid>
      </item>
      <item>
         <title>Franssisca (10)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129801286</link>
         <description><![CDATA[<div>f'(x) = 15x⁴ - 24x³ + 6x²<br>f'(-1) = 15(-1)⁴ - 24(-1)³ + 6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=15 + 24 + 6<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:04:58 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129801286</guid>
      </item>
      <item>
         <title>VICKY / 32</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129801327</link>
         <description><![CDATA[<div>f' (x) = 15x^4 - 24x^3 + 6x^2<br>f' (-1) = 15(-1)^4 - 24(-1) ^3 + 6(-1) ^2<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 15 + 24 + 6<br>f' (-1)&nbsp; =&nbsp; 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:05:00 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129801327</guid>
      </item>
      <item>
         <title>Aisyah Nuri/05</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129802688</link>
         <description><![CDATA[<div>f'(x)   =15x⁴ - 24x³ + 6x²<br>f'(-1) =15(-1)⁴ - 24(-1)³ +6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=15+24+6<br>         =45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:06:00 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129802688</guid>
      </item>
      <item>
         <title>Soal no 3</title>
         <author>sugiharti69</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129803313</link>
         <description><![CDATA[<div>Perintah sm dg no 1 dan 2, dg cara pengerjaannya yaa...<br><br></div>]]></description>
         <enclosure url="https://padlet-uploads.storage.googleapis.com/1618090363/05befe1375230dfc1a39aa926a502a28/soal_no_3.png" />
         <pubDate>2022-04-05 02:06:28 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129803313</guid>
      </item>
      <item>
         <title>Achrinnisa (01)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129804181</link>
         <description><![CDATA[<div>f'(x) =15x⁴-24x³+6x²<br>f'(-1) =15(-1)⁴ - 24(-1)³ + 6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 15-(-24)+6<br>         = 45<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:07:07 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129804181</guid>
      </item>
      <item>
         <title>VICKY / 32</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129807046</link>
         <description><![CDATA[<div>F’(x)=-36x^5+10x^4-20x^3</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:09:22 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129807046</guid>
      </item>
      <item>
         <title>Afina Zulfa (03) </title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129807760</link>
         <description><![CDATA[<div>f'(x) = 15x^4 - 24x^3 + 6x^2<br>f'(-1) =&nbsp; 15(-1)^4 - 24(-1)^3 + 6(-1)^2<br>f'(-1) = 15 + 24 + 6<br>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:09:54 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129807760</guid>
      </item>
      <item>
         <title>ibrahim/28</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129808117</link>
         <description><![CDATA[<div>f(x) = (2x - 1)² (3x + 5)<br>u = (2x-1)² u' = 2(2x-1)x2 =&gt; 4(2x-1)<br>v = (3x+5) v' = 3<br>f'(x) = u.v' + u'.v<br>= (2x-1)².3 + 4(2x-1). (3x+5)<br>= 12x²-12x+3 + 24x²+28x-20<br>= 36x² + 16x-17<br>f"(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:10:10 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129808117</guid>
      </item>
      <item>
         <title>Fauzan (26)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129809019</link>
         <description><![CDATA[<div>f(x)=(2x-1)²(3x+5)<br>      =12x³+8x²-17x+5<br>f'(x)=36x²+16x-17<br>f''(x)=72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:10:52 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129809019</guid>
      </item>
      <item>
         <title>naswa(16)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129809921</link>
         <description><![CDATA[<div>f'(x) = 15x⁴ - 24x³ + 6x²<br>f'(-1) = 15(-1)⁴ - 24(-1)³ + 6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=15 + 24 + 6<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;=45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:11:30 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129809921</guid>
      </item>
      <item>
         <title>Daffa Azzahra P.M (08)</title>
         <author>daffamahfud45</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129811298</link>
         <description><![CDATA[<div>f'(x) = 15x^4 - 24x^3 + 6x^2&nbsp;<br>f(-1) = 15(-1)^4 - 24(-1)^3</div><div>&nbsp;+ 6(-1)^2&nbsp;</div><div>f'(-1) = 15+ 24 + 6</div><div>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:12:36 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129811298</guid>
      </item>
      <item>
         <title>Gilang (31) </title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129811808</link>
         <description><![CDATA[<div>f(x)=(2x-1)²(3x+5)<br><br></div><div>u = (2x-1)²&nbsp; ;&nbsp; u' = 2(2x-1)x2 = 4(2x-1)<br><br></div><div>v = (3x+5)&nbsp; ;&nbsp; v' = 3<br><br></div><div>f'(x) = u.v' + u'.v<br><br></div><div>&nbsp; &nbsp; &nbsp; =&nbsp; (2x-1)² . 3 + 4(2x-1) . (3x+5)<br><br></div><div>&nbsp; &nbsp; &nbsp; = 12x²-12x+3 + 24x²+28x-20<br><br></div><div>&nbsp; &nbsp; &nbsp; = 36x² + 16x-17<br><br></div><div>f''(x) = 72x+16<br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:12:59 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129811808</guid>
      </item>
      <item>
         <title>Latif Damar Muh/29</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129812336</link>
         <description><![CDATA[<div>f(x) = (2x-1)²(3x+5)<br>f(x) = 12x³+8x²-17x+1<br>f'(x) = 36x²+16x-17<br>f''(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:13:16 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129812336</guid>
      </item>
      <item>
         <title>3. Tegar Bayu (36)</title>
         <author>tegarsegara65</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129813297</link>
         <description><![CDATA[<div>f(x) = (2x-1)²(3x+5)<br>u = (2x-1)²<br>u' = 2(2x-1) * 2<br>&nbsp; &nbsp;= (8x-4)<br>v = (3x+5)<br>v' = 3<br><br>f'(x) = uv' + u'v<br>&nbsp; &nbsp;= 3(2x-1)² + (8x-4)(3x+5)<br>&nbsp; &nbsp;= 3(4x²-4x+1) + 24x²+28x-20<br>&nbsp; &nbsp;= 12x²-12x+3 + 24x²+28x-20<br>&nbsp; &nbsp;= 36x²+16x-17<br>f''(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:13:56 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129813297</guid>
      </item>
      <item>
         <title>Najwa Aulia (15)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129815706</link>
         <description><![CDATA[<div>2. f(x) = 3x⁵ - 6x⁴ + 2x³<br>f'(x) = 5.3x⁴ - 4.6x³ + 3.2x²<br>&nbsp; &nbsp; &nbsp; &nbsp; = 15x⁴ - 24x³ + 6x²<br>f'(-1) = 15 (-1) ⁴-24 (-1) + 6(-1)²<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 15-(-24)+6<br>&nbsp; &nbsp; &nbsp; &nbsp; =45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:15:42 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129815706</guid>
      </item>
      <item>
         <title>Afifah Zulfa (02)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129815932</link>
         <description><![CDATA[<div>f'(x) = 15x^4 - 24x^3 + 6x^2<br>f'(-1) =&nbsp; 15(-1)^4 - 24(-1)^3 + 6(-1)^2<br>f'(-1) = 15 + 24 + 6<br>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:15:52 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129815932</guid>
      </item>
      <item>
         <title>2. Firyal Farras (09)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129816304</link>
         <description><![CDATA[<div>f(x) = 3x⁵ - 6x⁴ + 2x³f'(x) = 5.3x⁴ - 4.6x³ + 3.2x²&nbsp; &nbsp; &nbsp; &nbsp; = 15x⁴ - 24x³ + 6x²f'(-1) = 15 (-1) ⁴-24 (-1) + 6(-1)²&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 15-(-24)+6&nbsp; &nbsp; &nbsp; &nbsp; =45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:16:08 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129816304</guid>
      </item>
      <item>
         <title>Jihan Khoirunnisa (12)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129816640</link>
         <description><![CDATA[<div>2. f'(x) = 15x^4 - 24x^3 + 6x^2<br>f'(-1) =&nbsp; 15(-1)^4 - 24(-1)^3 + 6(-1)^2<br>f'(-1) = 15 + 24 + 6<br>f'(-1) = 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:16:23 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129816640</guid>
      </item>
      <item>
         <title>Nella Noura (17)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129817609</link>
         <description><![CDATA[<div>F(x) = 12x³ + 8x² - 17x + 5<br>F'(x) = 12(3)x² + 8(2)x - 17<br>&nbsp; &nbsp; &nbsp; &nbsp; = 36x² + 16x -17<br>F"(x) = 36(2)x + 16<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:17:07 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129817609</guid>
      </item>
      <item>
         <title>Icha Candra (11)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129817781</link>
         <description><![CDATA[<div>f(x)  = (2x-1)² (3x+5)<br>&nbsp; &nbsp; &nbsp; &nbsp; = 12x³ + 8x² - 17x + 5<br> f'(x) = 3.12x² + 2.8x - 17<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 36x² + 16x - 17<br> f''(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:17:15 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129817781</guid>
      </item>
      <item>
         <title>Rikma (20)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129817968</link>
         <description><![CDATA[<div>f(x) = (2x-1)² (3x+5)&nbsp;<br>f(x) = 4x²-4x+1 [u]&nbsp; 3x+5 [v]<br>f'(x) = (8x-4) (3x+5) + (4x²-4x+1) (3)&nbsp;<br>f'(x) = 24x² + 28x - 20 + (4x²-4x+1) 3<br>f'(x) = 24x² + 28x - 20 + 12x² - 12x + 3<br>f'(x) = 36x² + 16x - 17<br>f"(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:17:23 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129817968</guid>
      </item>
      <item>
         <title>Achrinnisa (01)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129818444</link>
         <description><![CDATA[<div>f(x)=(2x-1)²(3x+5)<br>u = (2x-1)² u' = 2(2x-1)x2 = 4(2x-1)<br>v = (3x+5) v' = 3<br>f'(x) = u.v' + u'.v<br>&nbsp; &nbsp; &nbsp; &nbsp; =&nbsp; (2x-1)² . 3 + 4(2x-1) . (3x+5)<br>&nbsp; &nbsp; &nbsp; &nbsp; = 12x²-12x+3 + 24x²+28x-20<br>&nbsp; &nbsp; &nbsp; &nbsp; = 36x² + 16x-17<br>f''(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:17:46 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129818444</guid>
      </item>
      <item>
         <title>Franssisca (10)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129819207</link>
         <description><![CDATA[<div>f(x) = (2x-1)² (3x+5)<br>&nbsp; &nbsp; &nbsp; &nbsp;= 12x³ + 8x² - 17x + 5<br>f'(x) = 3.12x² + 2.8x - 17<br>&nbsp; &nbsp; &nbsp; &nbsp; = 36x² + 16x - 17<br>f''(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:18:21 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129819207</guid>
      </item>
      <item>
         <title>Nugraheni A(18)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129820194</link>
         <description><![CDATA[<div>3) f(x)= (2x-1)² (3x+5)<br>f(x)= 12x^3+8x^2-17x+5<br>f’(x)= 36x²+16x-17<br>f”(x)=72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:19:04 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129820194</guid>
      </item>
      <item>
         <title>Afina Zulfa (03) </title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129820786</link>
         <description><![CDATA[<div>f(x) = (2x-1)²(3x+5)</div><div>u &nbsp; = (2x-1)² &nbsp;<br>u'&nbsp; = 2(2x-1)x2&nbsp;<br>&nbsp; &nbsp; &nbsp;= 4(2x-1)</div><div>v &nbsp; = (3x+5) &nbsp;<br>v'&nbsp; = 3</div><div>f'(x) = u.v' + u'.v<br>&nbsp; &nbsp;&nbsp; &nbsp; =&nbsp; (2x-1)².3+4(2x-1).(3x+5)</div><div>&nbsp; &nbsp;&nbsp; &nbsp; = 12x²-12x+3+24x²+28x-20</div><div>&nbsp; &nbsp;&nbsp; &nbsp; = 36x² + 16x-17</div><div>f''(x) = 72x+16<br><br></div><div><br><br></div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:19:28 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129820786</guid>
      </item>
      <item>
         <title>Ainun (04)</title>
         <author>ainunistiqomah61</author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129821263</link>
         <description><![CDATA[<div>3.<br>f(x) = (2x - 1)² (3x + 5)<br>misal :<br>u(x) = (2x - 1)²&nbsp; -&gt;&nbsp; u'(x) = 2(2x - 1) × 2 = 8x - 4<br>v(x) = 3x + 5&nbsp; -&gt;&nbsp; v'(x) = 3<br>f'(x) = u(x) × v'(x) + u'(x) × v(x)<br>f'(x) = (2x - 1)² × (3) + (8x - 4) × (3x + 5)<br>f'(x) = 12x² - 12x + 3 + 24x² + 28x - 20<br>f'(x) = 36x² + 16x - 17<br>f"(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:19:50 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129821263</guid>
      </item>
      <item>
         <title>Jihan Khoirunnisa (12)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129825474</link>
         <description><![CDATA[<div>3. f(x) = (2x-1)²(3x+5)<br>u = (2x-1)² &nbsp;<br>u' = 2(2x-1)x2&nbsp;<br>&nbsp; &nbsp; = 4(2x-1)<br>v = (3x+5) &nbsp;<br>v' = 3<br>f'(x) = u.v' + u'.v<br>&nbsp; &nbsp; &nbsp; &nbsp;= &nbsp;(2x-1)² . 3 + 4(2x-1) . (3x+5)<br>&nbsp;&nbsp; &nbsp; &nbsp; = 12x²-12x+3 + 24x²+28x-20<br>&nbsp; &nbsp; &nbsp;&nbsp; = 36x² + 16x-17<br>f''(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:22:16 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129825474</guid>
      </item>
      <item>
         <title>Aisyah Nuri (05)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129826152</link>
         <description><![CDATA[<div>f(x) = (2x - 1)² (3x + 5)<br>       = 12x³ + 8x² - 17x + 5<br>f'(x) = 36x² + 16x - 17<br>f"(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:22:42 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129826152</guid>
      </item>
      <item>
         <title>Annisa (07)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129826871</link>
         <description><![CDATA[<div>jawaban nomor 3<br><br>f(x) = (2x-1)^2 (3x + 5)<br>f(x) = 12x^3 + 8x^2 - 17x + 5<br>f’(x) = 36x^2 + 16x - 17<br>f’’(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:23:16 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129826871</guid>
      </item>
      <item>
         <title>Najmul/33</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129827027</link>
         <description><![CDATA[<div>1. f'(x)= -36x⁵+10x⁴-20x³<br>2. f' (x) = 15x^4 - 24x^3 + 6x^2<br>f' (-1) = 15(-1)^4 - 24(-1) ^3 + 6(-1) ^2<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; = 15 + 24 + 6<br>f' (-1) =&nbsp; 45<br>3. f(x) = (2x-1)² (3x+5)<br>&nbsp; &nbsp; &nbsp; &nbsp; = 12x³ + 8x² - 17x + 5<br>f'(x) = 3.12x² + 2.8x - 17<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 36x² + 16x - 17<br>f''(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:23:22 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129827027</guid>
      </item>
      <item>
         <title>Afifah Zulfa (02)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129829088</link>
         <description><![CDATA[<div>f(x) = (2x-1)²(3x+5)<br>u = (2x-1)² &nbsp;<br>u' = 2(2x-1)x2&nbsp;<br>&nbsp; &nbsp; = 4(2x-1)<br>v = (3x+5) &nbsp;<br>v' = 3<br>f'(x) = u.v' + u'.v<br>&nbsp; &nbsp; &nbsp; &nbsp;= &nbsp;(2x-1)² . 3 + 4(2x-1) . (3x+5)<br>&nbsp;&nbsp; &nbsp; &nbsp; = 12x²-12x+3 + 24x²+28x-20<br>&nbsp; &nbsp; &nbsp;&nbsp; = 36x² + 16x-17<br>f''(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:24:59 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129829088</guid>
      </item>
      <item>
         <title>Putri Nabila (19)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129829669</link>
         <description><![CDATA[<div>No 3<br><br>f(x) = (2x-1)²(3x+5)<br><br>u = (2x-1)²<br>u' = 2(2x-1)x2<br>&nbsp; &nbsp;= 4(2x-1)&nbsp;<br>v = (3x+5)<br>v' = 3<br><br>f'(x) = u.v' + u'.v<br><br>= (2x-1)².3+4(2x-1). (3x + 5)<br>= 12x²-12x+3+24x²+28x<br>= 36x² + 16x-17<br>f"(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:25:25 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129829669</guid>
      </item>
      <item>
         <title>Alya(06)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129831480</link>
         <description><![CDATA[<div>1. f(x) = -6x⁶ + 2x⁵ - 5x⁴<br>f'(x) = -36x⁵ + 10x⁴ - 20x³</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:26:47 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129831480</guid>
      </item>
      <item>
         <title>Firyal Farras (09)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129836721</link>
         <description><![CDATA[<div>3. f(x) = (2x-1)² (3x+5)<br>&nbsp; &nbsp; &nbsp; &nbsp; = 12x³ + 8x² - 17x +5<br>f'(x) = 3.12x² + 2.8x -17<br>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp;= 36x² + 16x -17<br>f" = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:30:32 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129836721</guid>
      </item>
      <item>
         <title>Najwa Aulia (15)</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129838143</link>
         <description><![CDATA[<div>f(x)=(2x-1)²(3x+5)<br>u = (2x-1)²&nbsp; ;&nbsp; u' = 2(2x-1)x2 = 4(2x-1)<br>v = (3x+5)&nbsp; ;&nbsp; v' = 3<br>f'(x) = u.v' + u'.v<br>&nbsp; &nbsp; &nbsp; =&nbsp; (2x-1)² . 3 + 4(2x-1) . (3x+5)<br>&nbsp; &nbsp; &nbsp; = 12x²-12x+3 + 24x²+28x-20<br>&nbsp; &nbsp; &nbsp; = 36x² + 16x-17<br>f''(x) = 72x+16<br>f(x)=(2x-1)²(3x+5)<br>u = (2x-1)²&nbsp; ;&nbsp; u' = 2(2x-1)x2 = 4(2x-1)<br>v = (3x+5)&nbsp; ;&nbsp; v' = 3<br>f'(x) = u.v' + u'.v<br>&nbsp; &nbsp; &nbsp; =&nbsp; (2x-1)² . 3 + 4(2x-1) . (3x+5)<br>&nbsp; &nbsp; &nbsp; = 12x²-12x+3 + 24x²+28x-20<br>&nbsp; &nbsp; &nbsp; = 36x² + 16x-17<br>f''(x) = 72x+16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:31:42 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129838143</guid>
      </item>
      <item>
         <title>vicky / 32</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129838567</link>
         <description><![CDATA[<div>f(x) = (2x - 1)² (3x + 5)<br>f(x) = 12x³ + 8x² - 17x + 5<br>f'(x) = 36x² + 16x - 17<br>f"(x) = 72x + 16</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:32:03 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129838567</guid>
      </item>
      <item>
         <title>Alya 06</title>
         <author></author>
         <link>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129840051</link>
         <description><![CDATA[<div>2. f(x) =3x⁵ - 6x⁴ + 2x³<br>f(x)' = 15x⁴ - 24x³ + 6x²<br>f(-1)' = 15 + 24 +6<br>= 45</div>]]></description>
         <enclosure url="" />
         <pubDate>2022-04-05 02:33:10 UTC</pubDate>
         <guid>https://padlet.com/sugiharti69/fih3v9pv2a58f0os/wish/2129840051</guid>
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