Math, asked by sungjemsungba, 8 months ago

Factorise the following
25x² + 70 xy +49 y²​

Answers

Answered by HimanshuMahiya
7

Step-by-step explanation:

=> (5x)²+2×5x×7y+(7y)²

=> (5x+7y)²

=>. (5x+7y)(5x+7y)

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Answered by saket3422
11

Answer:

25X*2 + 70XY+49Y*2

25X*2 +35XY +35XY 49Y*2

5X ( 5X + 7 Y ) + 7Y ( 5X + 7Y )

( 5x + 7Y ) ( 5X + 7Y )

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