Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 17:11Z
det| 7 4 ; 2 8 | = 48
\frac{8}{6} \sum_{i=1}^{n} i^{2}
129K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
97K
E = mc²
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
\frac{3}{2} \sum_{i=1}^{n} i^{2}
452K
∑_{k=1}^{n} k = n(n+1)/2
96K
det| 9 4 ; 1 10 | = 86
245K