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Multiply 7x^2 by 8y^2...

Multiply `7x^2` by `8y^2`

Text Solution

Verified by Experts

`(-7x^2)xx 8y^2`
= `(-7) xx x^2 xx 8 xx y^2`
= `[(-7) xx 8] xx (x^2 xx y^2)`
= `-56x^2y^2`
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