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. Enter the zeros (exact values, not decimal approximations)

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. Enter the zeros (exact values, not decimal approximations)

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Question 1179612: Find all zeros of the function.
f(x)=4x3+4
Find the one real root, and then use sythetic division to find the others. Enter the zeros (exact values, not decimal approximations) separated by commas.
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
You can find a factorization for x^3+1 yourself. Try either polynomial, or synthetic division, if you do not already just know the factorization formula.
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