Question

Find the limit as x approaches infinity of (lnx)^(1/x). This unit is on L'Hopital's rule. I know that the answer is 1, I just don't know how to get there. I tried taking the ln of everything so that you have ln(the whole limit) = limx-->infinity (1/x)ln(lnx) but I don't know if that's the right step to take or not. Can someone point me in the right direction?

Answer 1

Nevermind you can ignore this, I figured it out. I was just forgetting to do e^answer at the end.