x |
2 |
x |
2 |
π |
4 |
4
| ||
5 |
π |
6 |
2 |
π |
4 |
4
| ||
5 |
2 |
π |
4 |
4
| ||
5 |
π |
4 |
4 |
5 |
π |
4 |
π |
4 |
π |
4 |
π |
2 |
π |
4 |
1-sin2(x0+
|
1-(
|
3 |
5 |
π |
6 |
2 |
π |
4 |
π |
6 |
2 |
π |
4 |
π |
6 |
2 |
π |
4 |
π |
6 |
π |
4 |
π |
6 |
2 |
4 |
5 |
| ||
2 |
3 |
5 |
1 |
2 |
4
| ||||
10 |
sin(
| ||||
tan(π+α)sin(π-α) |
5 |
13 |
3 |
5 |
sinα+cosα |
sinα-cosα |
3π |
4 |
12 |
25 |
A.
| B.-
| C.±
| D.±
|
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