SOLUTION: How would I go about solving for x in the function f(x) = x^(4/3) + 4x^(1/3)?

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Question 684969: How would I go about solving for x in the function f(x) = x^(4/3) + 4x^(1/3)?
Answer by ReadingBoosters(3246) About Me  (Show Source):
You can put this solution on YOUR website!
0 = x%5E%284%2F3%29+%2B+4x%5E%281%2F3%29
...
factor out x%5E%281%2F3%29
0+=+x%5E%281%2F3%29%28x+%2B+4%29
x+4 = 0
x = -4
AND
x^(1/3) = 0
x = 0
...
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