SOLUTION: Find all zeros of the function. f(x)=4x3+4 Find the one real root, and then use sythetic division to find the others.

Question 1179615: Find all zeros of the function.
f(x)=4x3+4
Find the one real root, and then use sythetic division to find the others.
Found 2 solutions by josgarithmetic, Alan3354:
Answer by josgarithmetic(39623) (Show Source): You can put this solution on YOUR website!
You obviously see the main factor is x^3+1. Either use polynomial-or-synthetic division to factorize it if you do not already know the formula to use.
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Find all zeros of the function.
f(x)=4x3+4
---------------
Is it x3?
or x^3?
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