Question

Subtract these polynomials

Answer 1

Answer:

Option D, $2x^2 + x$

Step-by-step explanation:

Step 1:  Subtract

$(3x^2+3x+3)-(x^2+2x+3)$

$3x^2+3x+3-x^2-2x-3$

$(3x^2 - x^2) + (3x - 2x) + (3 - 3)$

$2x^2 + x$

Answer: Option D, $2x^2 + x$