Which expression is equivalent to $\left(\frac{\left(3 x y^{-5}\right)^3}{\left(x^{-2} y^2\right)^{-4}}\right)^{-2}$? Assume $x
eq 0, y
eq 0$.
A$\frac{x^{10} y^{14}}{729}$
B$\frac{x^{22}}{18 y^{46}}$
C$\frac{729}{x^{10} y^{14}}$
D$\frac{18 y^{46}}{x^{22}}$
eq 0, y
eq 0$.
A$\frac{x^{10} y^{14}}{729}$
B$\frac{x^{22}}{18 y^{46}}$
C$\frac{729}{x^{10} y^{14}}$
D$\frac{18 y^{46}}{x^{22}}$