Simplify the numerical expression. $$\left( 2 ^ { 3 } 3 ^ { - 2 } \right) ^ { - 1 }$$
A) $\frac { 9 } { 8 }$
B) $\frac { 8 } { 9 }$
C) $\frac { 1 } { 6 }$
D) $\frac { 1 } { 3 }$
E) $\frac { 3 } { 2 }$

Question

Quizplus · Accepted Answer

The expression simplifies as follows: $(2^3 \cdot 3^{-2})^{-1} = (8 \cdot \frac{1}{9})^{-1} = \frac{9}{8}$.

Simplify the Numerical Expression (233−2)−1\left( 2 ^ { 3 } 3 ^ { - 2 } \right) ^ { - 1 }(233−2)−1

Simplify the Numerical Expression $\left( 2 ^ { 3 } 3 ^ { - 2 } \right) ^ { - 1 }$