m-3 |
m+5 |
4-2m |
m+5 |
π |
2 |
θ |
2 |
A.
| B.|
| C.
| D.5 |
m-3 |
m+5 |
4-2m |
m+5 |
sinθ |
cosθ |
m-3 |
4-2m |
m-3 |
m+5 |
4-2m |
m+5 |
3 |
5 |
π |
2 |
2tan
| ||
1-tan2
|
8-3 |
4-16 |
5 |
12 |
θ |
2 |
θ |
2 |
θ |
2 |
1 |
5 |
θ |
2 |
π |
2 |
π |
4 |
θ |
2 |
π |
2 |
θ |
2 |
θ |
2 |
1 |
5 |
θ |
2 |
π |
2 |
3 |
5 |
π |
2 |
7 |
5 |
π |
4 |
A.-
| B.-
| C.-
| D.-
|
5 |
13 |
4 |
3 |
A.-
| B.-
| C.
| D.
|
sinα+3cosα |
2sinα+cosα |
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