SOLUTION: Short Answer. Find the following product: -5z(5z^3+2z^2-9) I got -(25z^4+10z^3-45z) is this correct?

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: Short Answer. Find the following product: -5z(5z^3+2z^2-9) I got -(25z^4+10z^3-45z) is this correct?       Log On


   

Question 466841: Short Answer. Find the following product: -5z(5z^3+2z^2-9)
I got -(25z^4+10z^3-45z) is this correct?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
-25z^4-10z^3+45z