lim |
n→+∞ |
(b-1)n-2 |
3n-1 |
lim |
n→+∞ |
(b-1)n-2 |
3n-1 |
lim |
n→+∞ |
(b-1)-
| ||
3-
|
b-1 |
3 |
lim |
h→0 |
f(x0+h)-f(x0) |
h |
A.与x0,h都有关 | B.仅与x0有关而与h无关 |
C.仅与h有关而与x0无关 | D.与x0、h均无关 |
lim |
k→0 |
f(x0-k)-f(x0) |
2k |
lim |
n→∞ |
a[1+4+7+…+(3n-2)] |
7n2-5n-2 |
lim |
n→∞ |
1 |
n2+1 |
2 |
n2+1 |
3 |
n2+1 |
2n |
n2+1 |
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