Evaluate: (0.4)²
You asked:
Evaluate the expression: \({0.4}^{2}\)
MathBot Answer:
\[{0.4}^{2} = \frac{4}{25} = 0.16\]
\[\begin{aligned}{0.4}^{2}& = \left(\frac{4}{10}\right)^{2}\\& = \left(\frac{2}{5}\right)^{2}\\& = \frac{4}{25}\end{aligned}\]
asked 7 months ago
active 7 months ago