Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-18 23:35Z
ΔS ≥ 0
∫₀^∞ e^(-n²) dn = √π / 2
428K
det| 4 6 ; 2 5 | = 8
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
270K
∫₀^∞ e^(-x²) dx = √π / 2
268K
ΔS ≥ 0
\frac{8}{6} \sum_{i=1}^{n} i^{2}
41K
\lim_{n\to 0} \frac{\sin n}{n} = 1
det| 12 9 ; 3 13 | = 129
det| 9 4 ; 3 10 | = 78
\oint_C \vec{F}\cdot d\vec{r} = 0
54K
det| 7 2 ; 3 8 | = 50
21K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂