Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:07Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
det| 4 6 ; 4 5 | = -4
102K
det| 3 6 ; 0 4 | = 12
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 9 4 ; 1 10 | = 86
276K
∇ × E = −∂B/∂t
∑_{k=1}^{n} k = n(n+1)/2
257K
λ = h/p
∑_{k=1}^{n} k = n(n+1)/2
256K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
CaCO₃ → CaO + CO₂