2×10^2-10^2
You asked:
Evaluate the expression: \(2 \cdot {10}^{2} - {10}^{2}\)
MathBot Answer:
\[2 \cdot {10}^{2} - {10}^{2} = 100\]
\[\begin{aligned}2 \cdot {10}^{2} - {10}^{2}& = 2 \cdot 10^{2} - 10^{2}\\& = 2 \cdot 100 - 10^{2}\\& = 200 - 10^{2}\\& = 200 - 100\\& = 100\end{aligned}\]