Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 00:52Z
2H₂ + O₂ → 2H₂O
det| 4 2 ; 3 5 | = 14
244K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
52K
det| 8 8 ; 7 9 | = 16
\frac{12}{7} \sum_{i=1}^{n} i^{2}
90K
CH₄ + 2O₂ → CO₂ + 2H₂O
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
100K
∫₀^∞ e^(-n²) dn = √π / 2
50K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 3 ; 0 11 | = 110
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
196K
9z² + 8z + 1 = 0
det| 7 4 ; 4 8 | = 40
218K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
299K