/ 9 ___\ |-1 + t*\/ x | lim |------------| x->1+| 2 | \ -1 + t*x /
Limit((-1 + t*x^(1/9))/(-1 + t*x^2), x, 1)
1
/ 9 ___\ |-1 + t*\/ x | lim |------------| x->1-| 2 | \ -1 + t*x /