Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:08Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
AgNO₃ + NaCl → AgCl↓ + NaNO₃
8K
E = mc²
\frac{2}{2} \sum_{i=1}^{n} i^{2}
102K
CH₄ + 2O₂ → CO₂ + 2H₂O
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
276K
∇ × E = −∂B/∂t
det| 4 8 ; 3 5 | = -4
257K
λ = h/p
det| 7 4 ; 4 8 | = 40
62K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CaCO₃ → CaO + CO₂