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OpenStudy (anonymous):
HOW DO I TYPE THIS IN ACTUAL MATH VIEW:
the square root of x to the fourth power:
(x^4)^1/2
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OpenStudy (anonymous):
\[\sqrt{x^4}\] like that?
OpenStudy (anonymous):
same thing as \(x^2\)
OpenStudy (anonymous):
Yes like that ! I need to write (x^4)^1/2
OpenStudy (anonymous):
you should just write \(x^2\) since \(\large (x^4)^{\frac{1}{2}}=x^{4\times \frac{1}{2}}=x^2\)
OpenStudy (anonymous):
How about this one ( In the same way you wrote it above) and yes I know they all end up equaling x to the second power. (x^8)^1/4
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OpenStudy (anonymous):
i am not sure what you are asking
OpenStudy (anonymous):
just like you did above, I need to do this one now (x^8)^1/4
OpenStudy (anonymous):
\[(x^{8})^{\frac{1}{4}}=x^{8\times \frac{1}{4}}=x^{\frac{8}{4}}=x^2\]
OpenStudy (anonymous):
and this last one please ! (x^16)^1/8
OpenStudy (anonymous):
thankyouu ! Thats the last one I need to convert, please help !
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OpenStudy (anonymous):
\[\large (x^{16})^{\frac{1}{8}}=x^{16\times \frac{1}{8}}=x^{\frac{16}{8}}=x^2\]
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