Math, asked by s4805334, 5 months ago

factorize
9(x+y)²-x²​

Answers

Answered by Yasodakavya03
1

Answer:

8x²+9y²-18xy

Step-by-step explanation:

9(x+y)²-x²= 9(x²+y²+2xy)-x²

=9x²+9y²+18xy-x²

=8x²+9y²+18xy

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