Type 0.5! in your calculator to see what the factorial of one-half is. The result will be 0.886..., and the exact answer is the square root of pi divided by 2--amazing! How is this possible,
simple way to show that gamma of 1/2 is equal to sqrt of pi.
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In this Awesome Directors Project tutorial, filmmaker Zach King demonstrates how to build a $15 DIY steadicam in under 15 minutes. [[ Shopping List ]] Power Drill: http://amzn.to/1tppTw1...