SOLUTION: Can you help me completely factor 5y^3-125y? Thanks!
Algebra
->
Polynomials-and-rational-expressions
-> SOLUTION: Can you help me completely factor 5y^3-125y? Thanks!
Log On
Algebra: Polynomials, rational expressions and equations
Section
Solvers
Solvers
Lessons
Lessons
Answers archive
Answers
Click here to see ALL problems on Polynomials-and-rational-expressions
Question 290482
:
Can you help me completely factor 5y^3-125y? Thanks!
Answer by
richwmiller(17219)
(
Show Source
):
You can
put this solution on YOUR website!
Do you see that 5y is a factor?
and that leaves
5y*(y^2-25)
that is a difference of squares
5y*(y-5)*(y+5)