Math, asked by purshottamk986, 1 month ago

(2x-1)²-(2x+1) (2-5x)

Answers

Answered by nibedita50

0

Step-by-step explanation:

pls mark me as BRAINLIEST.

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Answered by Reshmisrivastava

0

Answer:

14x²-3x-1

Step-by-step explanation:

(2x-1)(2x-1)-(2x+1)(2-5x)

(4x²-2x+1-2x)-(4x-10x²+2-5x)

4x²-4x+1-(-x-10x²+2)

4x²-4x+1+x+10x²-2

14x²-3x-1

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