3 ms·
Thanks for the feedback! In fact, you can even do stuff like $\binom nk$ or $\frac 1n$, you don't need the space.
by barbierocks 7y ago
Thanks for the feedback! In fact, you can even do stuff like $\binom nk$ or $\frac 1n$, you don't need the space.
- kmill 7y ago(Sometimes when I'm particularly lazy, I've gone as far as \frac1n. Though usually I consider spaces to be cost-free.)