SOLUTION: Find the zeros of the function f(x)=2x4-x�+3x�-3x-9 Note please that where it says 2x4 it's actually supposed to be 2x to the fourth power. Thank You.

Question 38301: Find the zeros of the function f(x)=2x4-x�+3x�-3x-9
Note please that where it says 2x4 it's actually supposed to be 2x to the fourth power. Thank You.
Answer by Nate(3500) (Show Source): You can put this solution on YOUR website!
Find the zeros of the function
For short, I will use synthetic division and Descarte's Rule of Signs.

Zeros should be: 1.5, -1, +-i(3)^(1/2)
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