/ 7 ___\ lim \-1 + \/ x / x->1+
Limit(-1 + x^(1/7), x, 1)
0
= 9.39984133954314e-31
/ 7 ___\ lim \-1 + \/ x / x->1-
= -1.55803409933912e-34
9.39984133954314e-31