05/26/2014, 11:37 PM
Finally , it all comes down to solving :
f ( f^[-1](a) + f^[-1](b) ) = a + b.
I can explain that if you want, but I think most here understand it by just seeing it.
regards
tommy1729
f ( f^[-1](a) + f^[-1](b) ) = a + b.
I can explain that if you want, but I think most here understand it by just seeing it.
regards
tommy1729

