Math, asked by dilipkumar5338, 10 months ago

Expand (2x+1)^ 2 with identity

Answers

Answered by Ïmpøstër

63

(a+b)²= a²+b²+2ab

(2x+1)²

= (2x)²+2(2x)(1)+1²

= 4x²+4x+1

mark as brainliest......✔✔

Answered by piya1191

4

refer to the attachment

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