Question

(i) p(x) = x3- 2x2 -4x – 3 ; g(x) = x + 1​

Answer 1

Answer:

Answer in Explanation

Step-by-step explanation:

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

p(-1) = -1^3-2×(-1)^2-8×(-1)-1

= -1-2+8-1

= 12