Evaluate
\frac{4\left(ab\right)^{2}}{25}
Expand
\frac{4\left(ab\right)^{2}}{25}
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0.4^{2}a^{2}b^{2}
Expand \left(0.4ab\right)^{2}.
0.16a^{2}b^{2}
Calculate 0.4 to the power of 2 and get 0.16.
0.4^{2}a^{2}b^{2}
Expand \left(0.4ab\right)^{2}.
0.16a^{2}b^{2}
Calculate 0.4 to the power of 2 and get 0.16.
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