π |
4 |
π |
4 |
3 |
10 |
π |
4 |
π |
2 |
π |
4 |
π |
4 |
3 |
10 |
1 |
2 |
π |
2 |
3 |
10 |
1 |
2 |
3 |
10 |
3 |
5 |
π |
4 |
π |
2 |
π |
2 |
1-cos22α |
1-(-
|
4 |
5 |
cos2α |
sin2α |
3 |
4 |
sinα |
cosα |
cosα |
sinα |
cos2α-sin2α |
sinαcosα |
cos2α | ||
|
3 |
5 |
3 |
2 |
21 |
10 |
7 |
25 |
π |
2 |
2cos2
| ||||
|
a |
3 |
b |
a |
b |
a |
b |
a |
b |
a |
b |
4 |
5 |
π |
4 |
sin2α+sin2α |
cos2α+cos2α |
π |
4 |
π |
4 |
a |
3x |
2 |
3x |
2 |
b |
x |
2 |
x |
2 |
π |
3 |
| ||||
|
|
a |
b |
1 |
2 |
a |
b |
π |
3 |
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