SOLUTION: What are the roots, both real and imaginary, of the equation x^3+18x=0?

SOLUTION: What are the roots, both real and imaginary, of the equation x^3+18x=0?

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Question 390025: What are the roots, both real and imaginary, of the equation x^3+18x=0?
Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
Factor x out

Either x = 0 or . If , then --> .
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