Lim

Question 1

Lim x->infinite

Answer 1

1/x = 0
X/1 = infinite

Question 2

(Lim x->0+) 1/x
(Lim x->0-) 1/x
(Lim x->0+) -1/x
(Lim x->0-) -1/x

Answer 2

+infinite
-infinite
-infinite
+infinite