Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:38Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
det| 2 7 ; 7 3 | = -43
479K
∫₀^∞ e^(-φ²) dφ = √π / 2
8K
E = mc²
∫₀^∞ e^(-ω²) dω = √π / 2
102K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
257K
λ = h/p
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
62K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
256K