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4 years ago

What does (x^2 - 3x + 1) + (2x^2 + 5x + 7) equal?

Mathematics

2 answers:

alisha [4.7K]4 years ago

5 0

Answer:

3x^2+2x+8

Step-by-step explanation:

1. x^2+2x^2=3x^2

2. -3x+5x=2x

3.1+7=8

quester [9]4 years ago

3 0

Answer:

3x^2+2x+8

Step-by-step explanation:

You just add the values if it were subtraction then you would distribute the negative.

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