Write the cubic polynomial function f(x) in expanded form with zeros −6, −4, and 1, given that f(−2)=−96 .

Question

f(x)=

Answer 1

p(x) = a(x + 6)(x + 4)(x - 1)

-96 = a(-2 + 6)(-2 + 4)(-2 -2)

Can uou solve for a and answer?