x+1 |
x-1 |
x+1 |
x-1 |
x+1 |
x-1 |
1 |
x |
2 |
(x-1)2 |
x2+1 |
x•(x-1)2 |
1 |
x |
1 |
x0 |
1 |
x0 |
1 |
x0 |
1 |
x0 |
1 |
x0 |
1 |
x0 |
1 |
x0 |
lnx0 |
x0 |
1 |
x0 |
lnx0 |
x0 |
1 |
x0 |
x0+1 |
x0-1 |
x+1 |
x-1 |
e+1 |
e-1 |
-2 |
e-1 |
e2+1 |
e2-1 |
e2-3 |
e2-1 |
1 |
2 |
x |
ex |
e(en-1)-n(e-1) |
(e-1)2en |
n |
e |
a(x-1) |
x+1 |
m-n |
lnm-lnn |
m+n |
2 |
1 |
2 |
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