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goldenfox [79]
3 years ago
11

Write (3x^2 + 2x − 8) + (x^2 − 5x + 10) in standard form. Show your work

Mathematics
2 answers:
dmitriy555 [2]3 years ago
5 0

Answer:

4x^2 - 3x + 2

Step-by-step explanation:

(3x^2 + 2x - 8) + (x^2 - 5x + 10)

(3x^2) + (x^2) = 4x^2

(2x) + (-5x) = -3x

(-8) + (10) = 2

4x^2 - 3x - 2

Karolina [17]3 years ago
4 0

Answer:

4x^2-3x+2

Step-by-step explanation:

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