Greetings all,

I have a test tomorrow and i am having difficulties with one section of the study guide. If anyone could help me with solutions that would be really appreciated.

Basically he wants us to find all solutions and factor the following problems.

1. 54x + 2x^3=0

2. -11 + 2x - 3x^2=0

3. 3x^4 + 18x^2 - 48=0

4. x^3-8=0

Once again thank you!!