aaltamira0029 aaltamira0029

09-07-2020
Mathematics

contestada

What is the additive inverse of the polynomial? -7y2+x2y+-3xy-7x2

Respuesta :

pamela31 pamela31

09-07-2020

Answer:

The addidtive inverse is 7y²- x²y - 3xy + 7x²

( here we need to change the sign of each of the term )

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CruzCore CruzCore

04-12-2020

Answer:

7y2-x2y+3xy+7xy

Step-by-step explanation:

I got it right

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