Y yeah New member Mar 10, 2011 #1 That is, I am trying to find a function F such that F?F=F. I already know that the identity and the constant functions already exhibit this property, but what other functions do this? Thank you in advance!
That is, I am trying to find a function F such that F?F=F. I already know that the identity and the constant functions already exhibit this property, but what other functions do this? Thank you in advance!
