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Mathematics 14 Online
OpenStudy (anonymous):

(bm)^-3

OpenStudy (solomonzelman):

\[\huge\color{blue}{a^{-b}=\frac{1}{a^b}}\]\[mb^{-3}=?\]

OpenStudy (anonymous):

yes

OpenStudy (anonymous):

Use the rules of exponents to evaluate or simplify. Write without negative exponents.

OpenStudy (solomonzelman):

\[\huge\color{blue}{(mb)^{-3}=\frac{1}{(mb)^3}=\frac{1}{m^3~b~^3}}\]

OpenStudy (solomonzelman):

shart, are you answering your won question?!

OpenStudy (anonymous):

thanks am i what?

OpenStudy (solomonzelman):

Oh I see, I thought something else, nvm.

OpenStudy (solomonzelman):

\[\huge\color{green}{(mb)^{-3}=\frac{1}{(mb)^3}=\frac{1}{m~^3~~~b~^3}}\]

OpenStudy (solomonzelman):

\[\huge\color{green}{Does~~~~this~~~~make~~~~sense?}\]

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