x1 |
x2 |
1 |
a |
1 |
a |
1 |
4 |
|
|
|
x1 |
x2 |
1 |
10 |
x1 |
x2 |
1 |
1+x2 |
x2 |
1+x2 |
x1 |
x2 |
1 |
1+x2 |
1 |
10 |
1 |
1+x2 |
1 |
11 |
1 |
x2 |
10 |
11 |
1 |
x1•x2 |
1+x2 |
x22 |
1 |
x2 |
1 |
x2 |
1 |
x2 |
1 |
2 |
1 |
4 |
1 |
x2 |
1 |
2 |
1 |
4 |
1 |
x2 |
1 |
11 |
1 |
x2 |
10 |
11 |
10 |
121 |
1 |
4 |
10 |
121 |
1 |
4 |
1 |
2 |
1 |
2 |
1 |
8 |
2 |
8 |
3 |
8 |
4 |
8 |
5 |
8 |
6 |
8 |
7 |
8 |
A.f(x)=sinx | B.f(x)=-|x+1| | ||||
C.f(x)=
| D.f(x)=ln
|
15 |
4 |
A.-
| B.
| C.-
| D.
|
z |
z |
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