Các trang đã đánh dấu by Nga Nguyễn Thị Quỳnh https://padlet.com/nguyenquynhnga1710/Bookmarks Được tạo với sự can đảm en-us 2021-12-09 14:48:49 UTC 2022-01-03 01:24:27 UTC hello@padlet.com H Nhuễ https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971342149 2022-01-03 01:15:43 UTC https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971342149 Nguyễn Thị Trà My https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971344158 A  ) S={-4;-3;-2;-1;1;2;3;4;5}
(-4)+(-3)+(-2)+(-1)+1+2+3+4+5=5


]]> 2022-01-03 01:17:26 UTC https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971344158 https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971344832 Khoa
A) =5
B)=-28]]> 2022-01-03 01:18:02 UTC https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971344832 giàu https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971345739 A)=5
B)=-28

]]> 2022-01-03 01:18:48 UTC https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971345739 Nguyễn Thị Trà My https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971347204 B) T={-7;-6;-5;-4;-3;-2;-1}
(-7)+(-6)+(-5)+(-4)+(-3)+(-2)+(-1)=-14]]> 2022-01-03 01:20:05 UTC https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971347204 Hiển https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971348015 A)=5
B)=-28]]> 2022-01-03 01:20:47 UTC https://padlet.com/nguyenquynhnga1710/Bookmarks/wish/1971348015