Question

Which polynomial represents the difference below? (8x^2+9)-(6x^2+2x+2)

Answer 1

The polynomial is 2 x² - 2x + 7

Explanation:

Given polynomial

(8 x² + 9 ) - (6x² +2x +2)

= 8 x² +9 - 6x² - 2x -2

= 8x² - 6x² - 2x + 9-2

= 2 x² - 2x + 7

The polynomial is 2 x² - 2x + 7