/ 2 \ | -9 + x | lim |----------| x->9+| ________| \\/ -1 + x /
Limit((-9 + x^2)/sqrt(-1 + x), x, 9)
/ 2 \ | -9 + x | lim |----------| x->9+| ________| \\/ -1 + x /
___ 18*\/ 2
= 25.4558441227157
/ 2 \ | -9 + x | lim |----------| x->9-| ________| \\/ -1 + x /
___ 18*\/ 2
= 25.4558441227157
= 25.4558441227157