Math, asked by cutiepie11111, 6 months ago

what is the formula of (a+b) sqaure ​

Answers

Answered by jahnavi7978
1

 (a+b)² = a²+2(a)(b) + b²

Answered by personintelligent666
4

a

 {a}^{2}  - 2ab - b {}^{2}

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