Question

Subtract these polynomials.

(4x^2 - x+6) - (x^2 + 3) =
O A. 4x^2 - 2x+9
O B. 4x^2 - 2x + 3
O c. 5x^2 - x + 9
O D. 3x^2 - x + 3

Answer 1

The correct answer is D. 3x² - x + 3

Explanation:

4x² - x + 6 - (x² + 3)

= 4x² - x² - x + 6 - 3

= 3x² - x + 3