Math, asked by nitupawar052, 2 months ago

3xy+7x-7y-3y^2 factorise

Answers

Answered by bagkakali
2

Answer:

3xy+7x-7y-3y^2

=3xy-3y^2+7x-7y

=3y(x-y)+7(x-y)

=(x-y)(3y+7)

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