What is the additive inverse of the polynomial -7y^2x^2y-3xy-7x^2

asked Mar 13, 2019 110k views

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4 votes

Answer:

A . 7y²-x²y+3xy+7x²

Explanation:

Just took he test !

Dror Cohen answered Mar 16, 2019

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4 votes

Answer:

Answer: 7y²-x²y+3xy+7x²

Explanation:

Katharina answered Mar 19, 2019

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