Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:19Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 7 4 ; 4 8 | = 40
479K
E = mc²
det| 8 5 ; 3 9 | = 57
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 11 5 ; 0 12 | = 132
264K
∫₀^∞ e^(-φ²) dφ = √π / 2
276K
∇ × E = −∂B/∂t
\frac{11}{6} \sum_{i=1}^{n} i^{2}
257K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
250K
λ = h/p
d/dθ [θ^7] = 7θ^6
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CaCO₃ → CaO + CO₂