BREATHOFMATH BREATHOFMATH

20-03-2018
Mathematics

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Find x, where x^6 = 9^-3 and x > 0

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jcherry99 jcherry99

20-03-2018

x^6 = (3^2)^-3
Translated this becomes

x^6 = 3^-6
x^6 = 1/3^6 Now you take the 1/6th root of both sides.
x = +/- 1/3 <<<<
I'm seeing if the equation editor does what it says it will do. You have the information to get the answer.

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