Question

Use your graphing calculator to evaluate limit as x goes to infinity of x^(1/2x)

I graphed it but couldn't figure out the limit.

Answers:
1) 1
2) e/2
3) pi
4) 0

Answer 1

is that x^[ 1/(2x) ] ?

if so then anything ^0 = 1

and on my calculator
10,000^(1/20,000) = 1.000460623