Question

complete the formula (a+b)²=a²+b²+​

Answer 1

Answer:

(a+b)²=a²+b²+2ab

I hope this answer may help you dear

Answer 2

$\huge\underline\mathcal\red{Answer}$

$(a \: + b \: ) ^{2} = {a}^{2} + {b}^{2} + 2ab$

$\huge\underline\mathcal\purple{BTS \: EXO}$