Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 07:44Z
det| 2 3 ; 7 3 | = -15
det| 9 4 ; 1 10 | = 86
369K
∑_{k=1}^{n} k = n(n+1)/2
133K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
404K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
271K
d/dn [n^12] = 12n^11
\oint_C \vec{F}\cdot d\vec{r} = 0
346K
det| 4 2 ; 1 5 | = 18
24K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
234K