Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-19 04:40Z
F = ma
∑_{k=1}^{n} k = n(n+1)/2
129K
∑_{k=1}^{n} k = n(n+1)/2
97K
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{3}{2} \sum_{i=1}^{n} i^{2}
354K
PV = nRT
det| 7 4 ; 4 8 | = 40
224K
\frac{4}{6} \sum_{i=1}^{n} i^{2}
452K
9θ² + 2θ + 3 = 0
det| 11 9 ; 0 12 | = 132
33K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 6 ; 2 13 | = 144
\binom{n}{k} = \frac{n!}{k!(n-k)!}
245K
\frac{5}{5} \sum_{i=1}^{n} i^{2}