Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 18:05Z
det| 11 8 ; 0 12 | = 132
d/dz [z^11] = 11z^10
244K
N₂ + 3H₂ ⇌ 2NH₃
AgNO₃ + NaCl → AgCl↓ + NaNO₃
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
100K
CH₄ + 2O₂ → CO₂ + 2H₂O
det| 7 4 ; 4 8 | = 40
197K
2H₂ + O₂ → 2H₂O
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
262K
det| 5 3 ; 2 6 | = 24
196K
F = ma
\binom{n}{k} = \frac{n!}{k!(n-k)!}
218K
7γ² + 5γ + 5 = 0
det| 12 1 ; 5 13 | = 151