lostillusion06 lostillusion06

11-05-2020
Mathematics

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subtract and show full process (7a²−3a)−(5a²−5a). ????

Respuesta :

Juwel2006 Juwel2006

11-05-2020

Answer:

(7a²-3a)-5a²+5a

7a²-3a-5a²+5a

7a²-5a²-3a+5a

2a²+2a

The answer is 2a²+2a

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