Question

(x3 + 2x2 + 3x – 2) - (2x3 – x2 – 4) is equivalent to:

F. -x3 + x2 + 3x – 6
G. – x3 + 3x² + 3x + 2
H. 2.r3 – 2x2 + 3x – 2
J. 2x6 + x4 + 3x – 6
K. 2x6 + 3x4 + 3x + 2

Answer 1

I hope is correct and help you

G. - x3+3x2+3x+2

Answer 2

G is correct answer

hope it helps