Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 18:22Z
det| 11 8 ; 0 12 | = 132
det| 3 6 ; 0 4 | = 12
244K
N₂ + 3H₂ ⇌ 2NH₃
\frac{2}{2} \sum_{i=1}^{n} i^{2}
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 6 ; 0 10 | = 90
50K
CH₄ + 2O₂ → CO₂ + 2H₂O
\binom{n}{k} = \frac{n!}{k!(n-k)!}
137K
2H₂ + O₂ → 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
262K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
F = ma
ω = 2πf