BMAD 63 Report post Posted November 17, 2018 What is (-1/2)! x (-1/2)! Quote Share this post Link to post Share on other sites
0 Tontic 0 Report post Posted March 27 Is this pi, or 3.141... Quote Share this post Link to post Share on other sites
0 rocdocmac 8 Report post Posted April 17 (edited) Spoiler (1/2)! = sqrt(pi)/2 (-1/2)! = -sqrt(pi)/2 (-1/2)!*(-1/2)! = {-sqrt(pi)/2}^2 = pi/4 ~ 0.7854 (?) Edited April 17 by rocdocmac Quote Share this post Link to post Share on other sites
0 rocdocmac 8 Report post Posted April 17 Spoiler NOOOO! (1/2)! * (1/2)! = sqrt(pi)/2, but (-1/2)! * (-1/2)! = pi Quote Share this post Link to post Share on other sites
What is (-1/2)! x (-1/2)!
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