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Mathematics 6 Online
OpenStudy (anonymous):

.

hartnn (hartnn):

hint:write 8 as 2^3

hartnn (hartnn):

i assume its \(8^{-1/3}\)

OpenStudy (anonymous):

\[(x)^{-} = \frac{1}{(x)^+}\]

OpenStudy (anonymous):

I would actually make sure the exponent is positive by finding its reciprocal. That is: 1/(8^1/3)

hartnn (hartnn):

\(\huge (a^m)^n=a^{mn}\)

hartnn (hartnn):

after u put 8=2^3

hartnn (hartnn):

confused ?

hartnn (hartnn):

yup :)

hartnn (hartnn):

welcome ^_^

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