sin(α-3π)+cos(π-α)+sin(
| ||||
-sin(-α)+cos(π+α) |
sin(α-3π)+cos(π-α)+sin(
| ||||
-sin(-α)+cos(π+α) |
-sinα-cosα+cosα+2sinα |
sinα-cosα |
sinα |
sinα-cosα |
| ||||
|
tanα |
tanα-1 |
2 |
2-1 |
cos3θ+sinθ |
sinθ+cosθ |
π |
4 |
3 |
5 |
17π |
12 |
7π |
4 |
1+tanα |
1-tanα |
3 |
5 |
2 |
3 |
1 |
5 |
tanα |
tanβ |
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