Question

f is a function on the positive reals that satisfies f(x^2+1)^1/√x=x^6/x, what is the value of f(82)?

Answer 1

This is interesting... :D
Is it this:
\[\huge f(x^2 +1) ^{\frac1{\sqrt x}}=x^{\frac6x}\]?

Answer 2

@hartnn
spoiler alert next time....

way to ruin the moment XD

Answer 3

not actually, he is not looking :P

Answer 4

right :)

Answer 5

OP is no longer with us...