1 ------ -2 + x /x\ lim |-| x->oo\2/
Limit((x/2)^(1/(-2 + x)), x, oo, dir='-')
1 ------ -2 + x /x\ lim |-| x->2+\2/
1/2 e
= 1.64872127070013
1 ------ -2 + x /x\ lim |-| x->2-\2/
1
1.64872127070013