Math, asked by yash1234sharma0987, 10 months ago

write the expansion of a+2b whole sqaure

Answers

Answered by ngtg
0

Answer:

PLEASE MARK AS BRAINLIEST

(a+2b)² = a² + 4b² + 4ab

Answered by Jagrati11
0

Answer:

(a+2b)^2

Step-by-step explanation:

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

a^2+4b^2+4ab

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