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Mathematics 10 Online
OpenStudy (anonymous):

Solve: check comments for equation.

OpenStudy (anonymous):

\[Log _{x ^{256=-4/5}}\]

OpenStudy (jiteshmeghwal9):

too small

OpenStudy (anonymous):

omg so small lol >.<

OpenStudy (anonymous):

yea i see that.

OpenStudy (jiteshmeghwal9):

\[\Large{Log _{x ^{256=-4/5}}}\]

OpenStudy (anonymous):

its log_x^256=-4 over 5

OpenStudy (jiteshmeghwal9):

\[\Huge{\Large{Log _{x ^{256=-4/5}}}}\]

hero (hero):

Hint: \(x^{-\frac{4}{5}} = 256\)

OpenStudy (jiteshmeghwal9):

change it into exponential form\[x^{-4/5}=256\]

OpenStudy (anonymous):

so it would be 1 over 1024 or would it just be 1024?

OpenStudy (jiteshmeghwal9):

How do u gt 1024 @laurenbae

hero (hero):

Second Hint: Another way to write it is \(\frac{1}{x^{4/5}} = 256\)

hero (hero):

And that becomes \(\frac{1}{(\sqrt[5]{x})^4} = 256\)

OpenStudy (anonymous):

A. 1024 B. 4 C. 1024 over 5 D. 1 over 1024 E. None of the above

hero (hero):

Next do: \(\large\frac{1}{256} = (\sqrt[5]{x})^4\)

OpenStudy (jiteshmeghwal9):

|dw:1344094957689:dw|

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