Math, asked by kumarabhay1029, 5 months ago

(x+2)² gunankhand identy ke sath​

Answers

Answered by shriyakotyan
1

Answer:

(x+y)²=x²+y²+2xy

(x+2)²=x²+2²+2x2

x²+4+4x

x²+4x+4

...

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