|
lim |
x→0+ |
lim |
x→0+ |
lim |
x→0- |
lim |
x→0- |
lim |
x→0+ |
lim |
x→0- |
lim |
x→1+ |
lim |
x→1+ |
lim |
x→1- |
lim |
x→1- |
lim |
x→1+ |
lim |
x→1- |
3 |
h(x2)-h(x1) |
x2-x1 |
a+3i |
1+2i |
lim |
n→∞ |
1 |
a |
1 |
a2 |
1 |
an |
A.
| B.
| C.-
| D.-
|
4 |
3 |
3 |
2 |
A.x=0 | B.x=1 | C.x=0或x=1 | D.x=0或x=-1 |
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