Operator Journal /sym/f43c60
id=1 · host=nl.mattivster.me · 2026-10-20 07:10Z
det| 2 3 ; 7 3 | = -15
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
264K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 3 9 ; 1 4 | = 3
271K
d/dn [n^12] = 12n^11
\oint_C \vec{F}\cdot d\vec{r} = 0
98K
∇²z = 0
\frac{6}{3} \sum_{i=1}^{n} i^{2}
346K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
24K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
126K