SOLUTION: P(x)=x^3-9x^2+15x+25 D(x)=X-5 Use long division to find the quotient.

Algebra ->  Polynomials-and-rational-expressions -> SOLUTION: P(x)=x^3-9x^2+15x+25 D(x)=X-5 Use long division to find the quotient.      Log On


   

Question 470167: P(x)=x^3-9x^2+15x+25
D(x)=X-5
Use long division to find the quotient.
Answer by lwsshak3(11628) About Me  (Show Source):
You can put this solution on YOUR website!
P(x)=x^3-9x^2+15x+25
D(x)=X-5
Use long division to find the quotient.
***
.......x^2-4x-5 (quotient)
x-5)x^3-9x^2+15x+25
.......x^3-5x^2
.............-4x^2+15x
.............-4x^2+20x
..........................-5x+25
..........................-5x+25
............................0
P(x)=(x-5)(x^2-4x-5)
sorry, this is the best format I could come up with.