log(sin(2*x + 5), 3)
log(sin(2*x + 5), 3)
2*cos(2*x + 5) -------------- sin(2*x + 5)
/ 2 \ | cos (5 + 2*x)| -4*|1 + -------------| | 2 | \ sin (5 + 2*x)/
/ 2 \
| cos (5 + 2*x)|
16*|1 + -------------|*cos(5 + 2*x)
| 2 |
\ sin (5 + 2*x)/
-----------------------------------
sin(5 + 2*x)