Math, asked by pratibhasavur, 19 days ago

find the product of ( 5xy - 7x^2y ) x (-2xy^2 )​

Answers

Answered by vikrant2019
1

Answer:

Sol:

= 5xy(-2xy^2) + 7x^2y(-2xy^2)

= -10x^2y^3 - 14x^3y^3

= -2x^2y^3(5+7x)

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