SOLUTION: please help me solve the equation 2x^-1/2 = 8
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Question 93485This question is from textbook algebra and trigonometry
: please help me solve the equation 2x^-1/2 = 8
This question is from textbook algebra and trigonometry
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
2x^-1/2 = 8
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2x^(-1/2) = 8
x^(-1/2) = 4
[x^(-1/2)]^(-2) = 4^(-2)
x = 1/16
=============
Cheers,
Stan H.
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