Question

Question

Subtract.

(3x2+2x−9)−(4x2−6x+3)

Enter your answer, in standard form, in the box.

Answer 1

x^2 - 8x + 12 = 0

Explanation:

(3x2+2x−9)−(4x2−6x+3)

I assume this is (3x^2+2x−9)−(4x^2−6x+3)

3x^2 + 2x − 9 − 4x^2 + 6x − 3

Combining like terms

-x^2 + 8x - 12

multiply all by -1

x^2 - 8x + 12 = 0