Question

Find the value of c so that (x + 1) is a factor of the polynomial p(x).

p(x) = 5x^4 + 7x^3– 2x^2– 3x + c
C=
Find c for me pleasese

Answer 1

C=7

Explanation:

You must use sinthetic division with the root given, and put the letter C where it goes. At the end, equal te result to 0 (since if it is a root, must be the result) and you will get the mystery constant

Answer 2

i got c=1

Explanation: