π |
4 |
π |
4 |
1 |
6 |
π |
2 |
π |
4 |
π |
4 |
π |
4 |
| ||
2 |
π |
4 |
π |
4 |
π |
4 |
| ||
2 |
π |
4 |
π |
4 |
1 |
2 |
1 |
6 |
1 |
3 |
2 |
3 |
1 |
3 |
π |
2 |
| ||
3 |
| ||
3 |
2
| ||
3 |
1 |
3 |
2
| ||
3 |
1 |
3 |
4
| ||
9 |
3 |
a+b+c |
sinA+sinB+sinC |
a+b+c |
sinA+sinB+sinC |
1 |
2 |
sin2αcosα-sinα |
sin2αcos2α |
1+sin2α-cos2α |
1+sin2α+cos2α |
π |
2 |
4 |
5 |
π |
2 |
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