To divide −2x^3−5x^2+4x+2 by x+2, we can use long division.
-2x^2
x+2 _________________________
-2x^3 - 5x^2 + 4x + 2
-2x^3 - 4x^2
_________________________
-x^2 + 4x + 2
-x^2 - 2x
_________________________
6x + 2
6x + 12
_________________________
-10
The quotient is -2x^2 - x + 6 and the remainder is -10.
So, the correct answer is c) -2x^2 - x + 6, r -10.
Divide −2x3−5x2+4x+2 by x+2 (1 point)
a- -2x^2-x+6,r14
b- -2x^2-x+6
c- -2x^2-x+6,r-10
d- -2x^2-9x+22,r-42
1 answer