Evaluate
\frac{1}{2}=0.5
Factor
\frac{1}{2} = 0.5
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\frac{479001600}{2!\times 12!}
The factorial of 12 is 479001600.
\frac{479001600}{2\times 12!}
The factorial of 2 is 2.
\frac{479001600}{2\times 479001600}
The factorial of 12 is 479001600.
\frac{479001600}{958003200}
Multiply 2 and 479001600 to get 958003200.
\frac{1}{2}
Reduce the fraction \frac{479001600}{958003200} to lowest terms by extracting and canceling out 479001600.
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