Math, asked by singhankitvishe7783, 9 months ago

Factories 25(x+y)^2-36(x-2y)^2

Answers

Answered by S300040057

1

Answer:

=−11x2+194xy−119y2

Step-by-step explanation:

Let's simplify step-by-step.

25(x+y)2−36(x−2y)2

Distribute:

=25x2+50xy+25y2+−36x2+144xy+−144y2

Combine Like Terms:

=25x2+50xy+25y2+−36x2+144xy+−144y2

=(25x2+−36x2)+(50xy+144xy)+(25y2+−144y2)

=−11x2+194xy+−119y2

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