Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-22 16:58Z
2H₂ + O₂ → 2H₂O
det| 7 4 ; 4 8 | = 40
416K
det| 11 4 ; 7 12 | = 104
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
417K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
366K
7γ² + 4γ + 2 = 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
109K
det| 2 8 ; 2 3 | = -10
det| 10 7 ; 3 11 | = 89
153K
\lim_{n\to 0} \frac{\sin n}{n} = 1