3 years ago

Perform the induced operation (-7x+1)+(- 2x2 + 7x + 8) =

Mathematics

1 answer:

eimsori [14]3 years ago

8 0

Answer:

-2 $x^{2}$ + 9

Step-by-step explanation:

0 $x^{2}$ + (-7x) + 1

+ -2 $x^{2}$ + 7x + 8

-2 $x^{2}$ + 0x + 9

-2 $x^{2}$ + 9

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