SOLUTION: Find all real and imaginary roots of: f(x) = x^3 - 2x - 4

SOLUTION: Find all real and imaginary roots of: f(x) = x^3 - 2x - 4

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Question 1081493: Find all real and imaginary roots of: f(x) = x^3 - 2x - 4
Answer by MathLover1(20850) (Show Source): You can put this solution on YOUR website!

.....factor

real solution:
if =>
imaginary solutions:

or

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