Math, asked by kumargirishsingh0303, 4 days ago

(a2+b2) (a2+b2) -( a2-b2) (a2-b2}​

Answers

Answered by sensug
0
a^4+b^4+2a^2b^2-a^4-b^4+2a^2b^2
Cancel the like terms
=4a^2b^2
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