3³√729
You asked:
Evaluate the expression: \({3}^{3} \cdot \sqrt{729}\)
MathBot Answer:
\[{3}^{3} \cdot \sqrt{729} = 729\]
\[\begin{aligned}{3}^{3} \cdot \sqrt{729}& = 3^{3} \cdot \sqrt{729}\\& = 27 \cdot \sqrt{729}\\& = 27 \cdot 27\\& = 729\end{aligned}\]