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3 years ago

(a+b)^2 hihhhhhhhhhhhhhhhhhhhh

Mathematics

2 answers:

wel3 years ago

6 0

Answer:

a²+b²+2ab

Step-by-step explanation:

(a+b)²=(a+b)(a+b)

(a+b)²=a²+ab+ba+b²

(a+b)²=a²+b²+2ab

OverLord2011 [107]3 years ago

3 0

Answer:

a^2 + 2ab + b^2

Answered by Gauthmath

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