PLEASE HELP ME!!! Find the sum of 2 x2 + 3 x - 4, 8 - 3 x , and -5 x2 + 2 -3 x2 - 2 -7 x2 - 2 -3 x2 + 6 -7 x2 - 6 x - 2

asked Jun 21, 2021 68.0k views

5 votes

PLEASE HELP ME!!!

Find the sum of 2 x2 + 3 x - 4, 8 - 3 x , and -5 x2 + 2
-3 x2 - 2
-7 x2 - 2
-3 x2 + 6
-7 x2 - 6 x - 2

6.1k points

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2 votes

Answer:

-8

-16

and -2

Explanation:

Jurlie answered Jun 21, 2021

5.6k points

5 votes

Answer:

ok this is what i got − 23 x ^2 − 6 x + 6

Explanation:

Sungmin answered Jun 27, 2021

6.6k points

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