Math, asked by parsannakaur3795, 6 months ago

2. Expand the following using suitable identity
(b) (5x + 2)^2

Answers

Answered by kinjalgandhi73

3

Answer:

5x+ 2×2

5x + 4

9x

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Answered by insaanhu

1

Answer:

(5x+2) 2

by using the identity (a+b) whole spuare

(5x whole square +2 x 5x x 2 +2 square) 2

hence expanded

or you can solve this now I think if you have to solve this

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