SOLUTION: What is the factorization of the polynomial below?
x3 + 3x2 - 40x
Algebra.Com
Question 393221: What is the factorization of the polynomial below?
x3 + 3x2 - 40x
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
First I'll factor out
I'll use the quadratic formula to factor the 2nd term
and
From finding the roots, I can say
and
The complete factorization is
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