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

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

asked
User Ahmed Ghoneim
by
7.6k points

2 Answers

5 votes

Answer:

3x^2+2x+8

Explanation:

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

answered
User Orange Lux
by
8.3k points
4 votes

Answer:

3x^2+2x+8

Explanation:

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

2. -3x+5x=2x

3.1+7=8

answered
User VaclavD
by
8.2k points
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