Good news - Yay! There *is* a single function for it. Bad news - It was introduced in 2014b, and my newest version is 2007b.
Finding Perfect Squares
Back to basics 8 - Matrix Diagonals
Matrix rotation as per given angle
Length of the hypotenuse
Generate a Parasitic Number
The Hills Are Alive...
Singularity v5 (with apologies to the true hack masters)
Pseudo Square Root (Inspired by Project Euler 266)
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