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C3 Trig
Formulae and more
| Question | Answer |
|---|---|
| sin2x | 2sinxcosx |
| 1/tanx | cotx |
| 1/sqrt(2) | sin(pi/4) & cos(pi/4) |
| 1 | 2 |
| 3 | 4 |
| 5 | 6 |
| 7 | 8 |
| 9 | 10 |
| 1 | 3 |
| 2 | 4 |
| 3 | 6 |
| 4 | 7 |
| 5 | 8 |
| 6 | 9 |
| a | b |
| c | d |
| e | f |
| g | h |
| i | j |
| k | l |
| m | n |
| o | p |
| q | r |
| s | t |
| u | v |
| w | x |
| y | z |