Question

P(x) = x^3-2x^2-8x-1,g(x)=x+1​

Answer 1

p(x) = x^3-2x^2-8x-1

p(-1) = -1^3-2×(-1)^2-8×(-1)-1

= -1-2+8-1

= 12

Hope it helps you !!!

Answer 2

Answer:

answer is -4

Step-by-step explanation: