Answer:
4.
f(x) = (x + 2)(x + 1)(x - 3) = x^3 - 7·x - 6
a = 0 ; b = -7 ; c = -6
5.
a = -3 ∧ b = -2 ∧ c = -3
Answer
its 500 and 8
Step-by-step explanation:
got it from khan academy
Attached the solution and work.
There is a system glitch during the process of adding my answer here so i create a document file for the answer, you find it in the attachment below.