1 raised to the power -3 divided by 7 raised to -3
You asked:
Evaluate the expression: \(\frac{{1}^{-3}}{{7}^{-3}}\)
MathBot Answer:
\[\frac{{1}^{-3}}{{7}^{-3}} = 343\]
\[\begin{aligned}\frac{{1}^{-3}}{{7}^{-3}}& = 1^{-3} \cdot \frac{1}{\frac{1}{7^{3}}}\\& = 1 \cdot \frac{1}{\frac{1}{7^{3}}}\\& = 1 \cdot \frac{1}{\frac{1}{343}}\\& = 343\end{aligned}\]