Question

using the long division method,. determine the quotient and remainder, when the polynomial is 2x³+4x²-2x-7 is divided by (x+1)​

Answer 1

Answer:

in the x+1= 1-0= -1

Step-by-step explanation:

3. 2

2(-1 ) + 4(-1) - 2(-1) - 7

2(-1x -1x -1) + 4(-1x-1) - 2(- 1 ) -7

-3 + 4 - (-2) - 7

+7 + 2 - 7

the answer is x =2.

because +7and -7will cut of