SOLUTION: 1) How do I for a polynomial whose zeros are -8, 0 and 4 and it's degree is 3.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: 1) How do I for a polynomial whose zeros are -8, 0 and 4 and it's degree is 3.       Log On


   

Question 110824: 1) How do I for a polynomial whose zeros are -8, 0 and 4 and it's degree is 3.
Answer by edjones(8007) About Me  (Show Source):
You can put this solution on YOUR website!
Work backwards.
x=-8, x=0, x=4
x(x+8)(x-4)=0
x(x^2+4x-32)=0
x^3+4x^2-32x answer
Ed