π |
2 |
π |
2 |
sinα⋅cosα |
sin2α+cos2α |
(sinα⋅cosα)/cos2α |
(sin2α+cos2α)/cos2α |
tanα |
tan2α+1 |
-3 |
9+1 |
3 |
10 |
π |
2 |
3 |
5 |
8 |
5 |
2
| ||
5 |
7 |
13 |
tanα |
1+tanα |
A.
| B.
| C.-
| D.-
|
sin(π-α)cos(2π-α)sin(-α+
| ||
tan(-α-π)sin(-π-α) |
1 |
3 |
1 |
5 |
3sinθ-2cosθ |
2sinθ+cosθ |
| ||
3 |
7 |
13 |
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