question_answer

Evaluate \[{{\left( \frac{\mathbf{-1728}}{\mathbf{2744}} \right)}^{\frac{\mathbf{2}}{\mathbf{3}}}}{{\left( \frac{\mathbf{4096}}{\mathbf{9216}} \right)}^{\frac{\mathbf{1}}{\mathbf{2}}}}\mathbf{-}{{\left( \frac{\mathbf{729}}{\mathbf{343}} \right)}^{\frac{\mathbf{2}}{\mathbf{3}}}}\]

A) 0                         

B)        \[\frac{4208}{2152}\]

C) \[-\frac{57}{49}\]    

D)        \[\frac{2152}{4208}\]

E) None of these