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26-04-2020
Mathematics

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I need help this is hard for me and I have a few

I need help this is hard for me and I have a few class=

Respuesta :

26-04-2020

Step-by-step explanation:

Subtracting N by T

(3a2 + 2a - 5) - (2a2 + a + 6)

Subtracting like terms

a2 + a - 11

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