A) \[\frac{-{{2}^{3}}}{{{m}^{3}}}\]
B) \[{{\left( -\frac{2}{m} \right)}^{3}}\]
C) \[\frac{{{(-2)}^{3}}}{{{m}^{3}}}\]
D) \[-\left( \frac{2}{m} \right)\left( \frac{-2}{m} \right)\]
Correct Answer: B
Solution :
\[{{a}^{m}}+{{b}^{m}}={{\left( \frac{a}{b} \right)}^{m}}\to {{(-2)}^{3}}+{{m}^{3}}\]\[={{\left( \frac{-2}{m} \right)}^{3}}\]You need to login to perform this action.
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