APFIVE Trigonometric Identity Simplification
Where both expressions are defined, which of the following is equivalent to $$\frac{\sin^2 x}{\csc^2 x - \cot^2 x}$$?
A
$$\sec^2 x$$
B
$$\sin^2 x$$
C
$$\cos^2 x$$
D
$$\tan^2 x$$
Question Leaderboard
| Rank | |||||
|---|---|---|---|---|---|
| #1 | chunxiangxu.cxu | 3 | 3 | 1m 03s | 237 |
| #2 | akashdeepdas.gma | 2 | 2 | 0m 00s | 200 |
| #3 | danurizayo | 1 | 1 | 0m 09s | 91 |
| #4 | mihikadarbha | 1 | 1 | 0m 09s | 91 |
Items per page:
10
1 – 4 of 4