danielaliadirotas6p danielaliadirotas6p

02-02-2018
Mathematics

contestada

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

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treharris518 treharris518

05-11-2018

Answer:

Answer: 7y²-x²y+3xy+7x²

Step-by-step explanation:

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camilad6299 camilad6299

05-12-2018

Answer:

A . 7y²-x²y+3xy+7x²

Step-by-step explanation:

Just took he test !

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