- #1
zcd
- 200
- 0
How would I go about showing [tex]\prod_{k=1}^{N-1} \sin{\frac{k\pi}{N}} = \frac{N}{2^{N-1}}[/tex]
I've tried using Euler's equation to substitute sin, but it just gets messy.
I've tried using Euler's equation to substitute sin, but it just gets messy.