pie times 8 squared
You asked:
Evaluate the expression: \(\pi e \cdot {8}^{2}\)
MathBot Answer:
\[\pi e \cdot {8}^{2} = 64 e \pi \approx 546.54299025110829218966725565098077\]
\[\begin{aligned}\pi e \cdot {8}^{2}& = \pi \cdot e \cdot 8^{2}\\& = \pi \cdot e \cdot 64\\& = e \cdot \pi \cdot 64\\& = 64 \cdot e \cdot \pi\end{aligned}\]
\(e\) is Euler's number, a mathematical constant that is approximately \(2.71828\).