Math, asked by devarajmd, 6 months ago

Expand each of the following wing suitable Identity is (2x+ 1) Square​

Answers

Answered by dakshposwal3
5

Answer:

asquare +bsquare+2ab

Answered by mohan7007331
2

Step-by-step explanation:

(2x+1)^2

by the identity (a2+ b2 +2ab)

(2x)^2+1^2+2×2x×1

=4x^2+1+4x

hope it helps you.......

happy diwali .....☺️

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