SOLUTION: (2x)^4=x^6

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Question 1078693: (2x)^4=x^6




















Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
(2x)^4=x^6
16x^4 = x^6
x = 0 is obvious
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If not,
x^6 - 16x^4 = 0
x^4*(x^2 - 16) = 0
x^4 = 0
x = 0
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16 = x^2
x = 0,-4, +4