Math, asked by mishrasunitaqwerty8, 11 months ago

add 3m^2+8m-4 and 6m^2-m+7​

Answers

Answered by ps2004
1

(3m^2+8m−4)+(6m^2−m+7)

3m^2+6m^2+8m−m−4+7

9m^2+7m+3

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Answered by Anonymous
1

Step-by-step explanation:

see the attachment........

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