Question

If p(x) = x3

- 3x2 + 2x – 4 , evaluate p(1)

p(0)+ p(−1)​

Answer 1

if p(x)=x³-3x²+2x-4

then p(0)=0³-3*0²+2*0-4

=. -4

p(-1)=(-1)³-3(-1)²+2(-1)-4

-1-3-2-4

=. -10