Question

(a+b)^2=a^2+b^2 true or false?

Answer 1

@Hero @triciaal

Answer 2

what do you think try expanding (a+b)^2

Answer 3

(a+b)^2=(a+b)(a+b)

Answer 4

nope

Answer 5

\[(a+b)(a+b)=a ^{2}+ab+ba+b ^{2}\]

Answer 6

correct! you need those middle terms
why did you delete you reply lol

Answer 7

false see the post by @Audeezy

Answer 8

I got it, Thanks :)

Answer 9

W!