$20^{2}$ - 400
You asked:
Evaluate the expression: \({20}^{2} - 400\)
MathBot Answer:
\[{20}^{2} - 400 = 0\]
\[\begin{aligned}{20}^{2} - 400& = 20^{2} - 400\\& = 400 - 400\\& = 0\end{aligned}\]
$20^{2}$ - 400
You asked:
MathBot Answer:
\[{20}^{2} - 400 = 0\]
\[\begin{aligned}{20}^{2} - 400& = 20^{2} - 400\\& = 400 - 400\\& = 0\end{aligned}\]