Math, asked by afsal2003, 1 year ago

factorise
3(x²+y²)²+15(x²+y²)+72

Answers

Answered by 15121115anil
2
its factor can not be real.
Answered by abhi687
0
(3xsq +3ysq) sq + 15(15xsq +15ysq) sq+ 72
x diget one side and y ke on side and subt
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