Math, asked by arunsahu1649, 6 months ago

(x square-y square)square + 4x square y square ​

Answers

Answered by bagkakali
0

Answer:

(x^2-y^2)^2+4x^2y^2

=x^4-2x^2y^2+y^4+4x^2y^2

=x^4+2x^2y^2+y^4

=(x^2+y^2)^2

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