Rastav na faktore_I4 by Maja https://padlet.com/HMaja/Algebarski_izrazi_I4 en-us 2020-11-12 15:53:24 UTC 2023-08-15 21:36:06 UTC hello@padlet.com https://sdk.bitmoji.com/render/panel/e0c8b93f-c246-46e8-9db2-ec0cb01ec9eb-9450f959-26fc-401a-83f7-58ebb6cb2b7e-v1.png?transparent=1&palette=1 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/919774564 2020-11-13 11:36:56 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/919774564 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/919783108 Zad1]]> 2020-11-13 11:42:45 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/919783108 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923017174 2020-11-14 17:49:26 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923017174 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923018903 2020-11-14 17:50:53 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923018903 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923024434 2020-11-14 17:55:04 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923024434 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923027633 2020-11-14 17:57:31 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923027633 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923060897 2020-11-14 18:25:04 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923060897 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923167695 2020-11-14 18:59:20 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923167695 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923208897 2020-11-14 19:06:25 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923208897 halidspahovic834 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923210113 2020-11-14 19:07:26 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923210113 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923264026 2020-11-14 19:55:32 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923264026 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923264589 2020-11-14 19:56:08 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923264589 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923265270 2020-11-14 19:56:46 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923265270 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923265535 2020-11-14 19:57:05 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923265535 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923265887 2020-11-14 19:57:26 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923265887 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923266351 Ne znam kako, nije objašnjeno.]]> 2020-11-14 19:57:54 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923266351 Dino M https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923266573 Ne znam kako, nije objašnjeno.]]> 2020-11-14 19:58:09 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923266573 hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923360563
  • x2−36 
    • RJEŠENJE:
    x2-36=x2-62=(x-6)·(x+6)
       2. 9/16y2−25/36z2 
    RJEŠENJE:
    9/16y2-25/36z2=(3/4y)2-(5/6z)2=(3/4y+5/6z)·(3/4y-5/6z)
     
    ]]>     2020-11-14 21:27:19 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923360563     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923372298 ZBIR KUBA:
    125+8d3
    RJEŠENJE:
    125+8d3=(5)3+(2d)3=(5+2d)(52-5*2d+(2d)2)=(5+2d)(25-10d+4d2)
    RAZLIKA KUBA:
    x3-8=x3-23=(x-2)(x2+x*2+22)=(x-2)(x2+2x+4)

    ]]>     2020-11-14 21:39:56 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923372298     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923384256 KVADRAT BINOMA:
    x2+8x+16
    RJEŠENJE:
    x2+8x+16=(x+4)2
    (gledamo prvi i zadnji član)
    KUB BINOMA:
    x3-12x2y+4xy2-64y
    RJEŠENJE:
    x3-12x2y+4xy-64y=(x-4y)3]]>     2020-11-14 21:52:47 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923384256     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923392217 1-27t6
    RJEŠENJE:
    1−27t6=13−(3t2)3=(1-3t2)=(1+1*3t2+(3t2)2)=(1-3t2)=(1+3t2+9t4)


     

     
    ]]>     2020-11-14 22:01:16 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923392217     Izlučivanje zajedničkog faktora hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923402766 4x-10
    RJEŠENJE:
    4x-10=2*2x-2*5=2(2x-5)
    2x-5 SE DALJE NE MOŽE RASTAVITI]]>     2020-11-14 22:13:15 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/923402766     https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924762474 2020-11-15 16:53:56 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924762474 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924763210 Rastavljanje na faktore - za utvrđivanje]]> 2020-11-15 16:54:24 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924763210 Dalila_Halak https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924773779 2020-11-15 17:00:43 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924773779 Dalila_Halak https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924782502 24x4+81xy3 = 3x(8x3+27y3) =
                   = 3x((2x)3+(3y)3) =
                   = 3x(2x+3y)(4x2-6xy+9y2)
    Ovdje sam izvukla zajedničke faktore ispred zagrade, zatim sam primijenila formulu za ZBIR KUBOVA. ]]>     2020-11-15 17:06:27 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924782502     Dalila_Halak https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924792747 2020-11-15 17:13:01 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924792747 Dalila_Halak https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924805267 (x2-3y) (x2+3y) = (x2)2 – (3y)2 =
                         = x4 – 9y2

    ]]>     2020-11-15 17:20:58 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/924805267     Nadira O https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929125907 2020-11-16 20:16:54 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929125907 Nadira O https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929156906 2020-11-16 20:24:56 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929156906 Nadira O https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929208676 2020-11-16 20:38:06 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929208676 Nadira O https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929248721 2020-11-16 20:49:00 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929248721 Nadira O https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929406970 2020-11-16 21:38:32 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929406970 Nadira O https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929421146 2020-11-16 21:43:34 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/929421146 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931136960 2020-11-17 11:01:09 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931136960 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931143297 2020-11-17 11:03:47 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931143297 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931147889 2020-11-17 11:05:38 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931147889 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931153918 2020-11-17 11:08:10 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931153918 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931162619 2020-11-17 11:11:41 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931162619 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931169370 2020-11-17 11:14:39 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931169370 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931178844 2020-11-17 11:18:53 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931178844 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931184705 2020-11-17 11:21:31 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931184705 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931193392 2020-11-17 11:25:05 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/931193392 amra09heric https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933749074 2020-11-17 20:01:16 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933749074 amra09heric https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933754282 2020-11-17 20:02:21 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933754282 amra09heric https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933759644 2020-11-17 20:03:32 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933759644 amra09heric https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933766933 2020-11-17 20:05:08 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933766933 amra09heric https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933785387 2020-11-17 20:09:05 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933785387 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933867713 10x+12x^2-2xy=2x(5+6x-y)]]> 2020-11-17 20:27:42 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933867713 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933879403 ax-ay+bx-by=a(x-y)+b(x-y)=(a+b)(x-y)]]> 2020-11-17 20:30:18 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933879403 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933885570 x^2-y^2=(x-y)(x+y)]]> 2020-11-17 20:31:45 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933885570 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933892519 m^3+n^3=(m+n)(m^2-mn+n^2)

    a^3-b^3=(a-b)(a^2+ab+b^2)]]>     2020-11-17 20:33:26 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933892519     sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933934632 2x+6x^2+4xy=2x(1+3x+2y)]]> 2020-11-17 20:44:10 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933934632 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933949888 mx+nx+ny+my=x(m+n)+y(m+n)=
    =(x+y)(m+n)
    mx+nx+ny+my=m(x+y)+n(x+y)=
    =(m+n)(x+y)]]>     2020-11-17 20:47:58 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/933949888     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939104154 12a2b-18ab2=
    6ab*2a-6ab*3b=6ab(2a-3b)]]>     2020-11-18 22:22:15 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939104154     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939113293 81-b2=92-b2=(9-b)(9+b)

    9x2-16=
    32*x2-42=(3)2-42=(3x-4)(3x+4)]]>     2020-11-18 22:26:03 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939113293     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939127312 ZBIR KUBOVA:
    8x3+27=
    23x3+33=(2x+3)(22x2-2x*3+32)=(2x+3)(4x2-6x+9)
    RAZLIKA KUBOVA:
    x5-125x2=
    x2(x3-125)=x2(x3-53)=x2(x-5)(x2+x*5+52)=x2(x-5)(x2+5x+25)]]>     2020-11-18 22:32:03 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939127312     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939148038 KVADRAT BINOMA:
    4a2+4ab+b2=(2a+b)2
    KUB BINOMA:
    x3+3x2+3x+1=(x+1)3]]>     2020-11-18 22:41:11 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939148038     hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939157264 x3+3x-154=
    x2+14x-11x-154=x*x+11*x-11*x-11*14=x(x+14)-11(x+14)=(x+14)(x-11)]]>     2020-11-18 22:45:34 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939157264     RASTAVLJANJE NA FAKTORE PRIMJENOM FORMULA: hanabalic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939167276 x2-5x-5x+25=
    x(x-5)-5(x-5)=(x-5)(x-5)]]>     2020-11-18 22:50:15 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/939167276     HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941025327 2020-11-19 12:47:15 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941025327 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941033319 2020-11-19 12:50:04 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941033319 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941042283 2020-11-19 12:53:09 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941042283 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941052497 2020-11-19 12:56:42 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941052497 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941061416 2020-11-19 12:59:37 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941061416 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941066893 2020-11-19 13:01:22 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941066893 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941072424 2020-11-19 13:03:00 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941072424 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941085330 2020-11-19 13:06:46 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941085330 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941091934 2020-11-19 13:08:37 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941091934 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941100260 2020-11-19 13:10:56 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941100260 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941109356 2020-11-19 13:13:33 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941109356 HMaja https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941119046 2020-11-19 13:16:10 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/941119046 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943153277 5x^2+8x+3x^2=8x^2+8x=8x(x+1)]]> 2020-11-19 19:39:39 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943153277 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943173315 mx^2-nx^2-nx+mx-m+n=x^2(m-n)+x(m-n)-(m-n)=(m-n)(x^2+x-1)]]> 2020-11-19 19:44:17 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943173315 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943208357 9(x-y)^2-16(x+y)^2= 
    =(3(x-y))^2-(4(x+y))^2=
    =(3(x-y)-4(x+y))(3(x-y)+4(x+y))=
    =(3x-3y-4x-4y)(3x-3y+4x+4y)=
    =(-x-7y)(x+y)]]>     2020-11-19 19:51:59 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943208357     sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943260700 (4x)^3+(3y)^3=(4x+3y)(16x^2-12xy+9y^2)]]> 2020-11-19 20:03:54 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943260700 sarahsmajlovic0304 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943286956 3x^2+7xy+4y^2=3x^2+3xy+4xy+4y^2=3x(x+y)+4y(x+y)=(x+y)(3x+4y)]]> 2020-11-19 20:10:18 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/943286956 adnasaracevic https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946231471 2020-11-20 17:24:02 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946231471 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946284580 Adna S.]]> 2020-11-20 17:35:27 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946284580 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946312426 Adna S.]]> 2020-11-20 17:41:15 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946312426 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946354308 Adna S.]]> 2020-11-20 17:50:05 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/946354308 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948213895 Arduana K.]]> 2020-11-21 15:43:49 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948213895 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948215009 Arduana K.]]> 2020-11-21 15:44:42 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948215009 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948216157 Arduana K.]]> 2020-11-21 15:45:33 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948216157 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948221337 Arduana K ]]> 2020-11-21 15:49:32 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948221337 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948223491 Arduana K ]]> 2020-11-21 15:51:09 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948223491 https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948225909 Arduana K ]]> 2020-11-21 15:53:01 UTC https://padlet.com/HMaja/Algebarski_izrazi_I4/wish/948225909