Math, asked by prasadmirichi1984, 1 month ago

factorise 9x^4+24x^2y^2+16y^4​

Answers

Answered by pankajkrsrivastava76
4

Answer:

9x⁴+24x²y²+16y⁴

=9x⁴+12x²y²+12x²y²+16y⁴

=3x²(3x²+4y²)+4y²(3x²+4y²)

=(3x²+4y²)(3x²+4y²)

=(3x²+4y²)²

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