SOLUTION: What are the solutions to {{{x^3+3x^2-x-3=0}}}? I know the answer is(-3,-1,1)but i'm not sure how to get that. I have tried factoring an x, then trying to complete the square, wh

Question 31041: What are the solutions to ?
I know the answer is(-3,-1,1)but i'm not sure how to get that.
I have tried factoring an x, then trying to complete the square, which did not work out.
I have tried factoring and x, then using the quadratic formula...
and have tried polynomial division, yet i can't get that answer.

Answer by Earlsdon(6294) (Show Source): You can put this solution on YOUR website!
Solve:
Factor.
Factor the left parentheses.
Apply the zero products principle.
and/or and/or
If then
If then
If then
The roots are:
x = -1
x = 1
x = -3
RELATED QUESTIONS
Please help me solve the following question. I have tried to find examples of how to... (answered by Nate)

Hello! I've tried solving this problem multiple times but I'm not sure if I've gotten the (answered by Alan3354,ikleyn)

Please help me solve the following question. I have tried to find examples of how to... (answered by Nate)

Question: sqrt(x)-sqrt(3x-3)=1 My work: sqrt(x)-sqrt(3x-3)=1... (answered by math_tutor2020,ikleyn,MathTherapy)

How do I factor 2x^3+10x^2+6x-18=0 . I know the answer is 2(x-1)(x+3)^2. How do I get... (answered by josgarithmetic,Edwin McCravy)

I know that the answer is 6 to this equation, but I am not sure how to show all the steps (answered by boilpoil)

im not sure how to work out, Solve the following equations. 4(2x+3)=-4x i know that... (answered by Mathtut)

Hello, I would like to find help in HOW to solve a quadratic equation such as the one... (answered by josgarithmetic,ikleyn)

Differentiation section of book. Find the coordinates of the stationary points on the... (answered by Alan3354)