Question

Use the Factor Theorem to determine whether g(x) is a factor of p(x) in each of the
following cases:​

Answer 1

Answer:

Step-by-step explanation:

p(x)=2x^3+x^2-2x-1   ,    g(x)=x+1

                                         x+1=0

                                         x=-1

put the value of x in p(x)

2(-1)^3+(-1)^2-2(-1)-1=0

-2+1+2-1=0

-2+2-1+1=0

0=0

hence proved that g(x) is the factor of p(x)