Math, asked by rakshan44, 5 months ago

(a+2b)²=a²+______+4b²

Answers

Answered by ankitraj123450

2

(a+2b)^2 = a^2 + (2×a×2b) +4b^2

(a+2b)^2 = a^2 +4ab + 4b^2

Answered by samjiprajapati0147

0

Answer:

( a+ 2b) ²= a²+ ______ + 4b²

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