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\frac{\left(\frac{4+1}{2}\right)^{-2}}{\frac{4}{25}}
Multiply 2 and 2 to get 4.
\frac{\left(\frac{5}{2}\right)^{-2}}{\frac{4}{25}}
Add 4 and 1 to get 5.
\frac{\frac{4}{25}}{\frac{4}{25}}
Calculate \frac{5}{2} to the power of -2 and get \frac{4}{25}.
1
Divide \frac{4}{25} by \frac{4}{25} to get 1.
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Limits
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