Question

if p(x) = x3 = 3x2 - 2x + 4 then find the value of p(-3) + p(1) + p(0)

Answer 1

sum of coefficients is 0

$(x - 1) \: is \: a \: factor$
p(1) =0

p(0)= 4

p(-3)
$= - 27 - 27 + 6 + 4 = - 44$
answer - 40