Question

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

Answer 1

4x^2-3x+2

Explanation:

Answer 2

4x^2 - 3x + 2

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