Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 02:36Z
\lim_{r\to 0} \frac{\sin r}{r} = 1
E = mc²
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
102K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
57K
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
264K
∇ × E = −∂B/∂t
det| 7 7 ; 4 8 | = 28
250K
λ = h/p
det| 9 4 ; 1 10 | = 86
62K
det| 10 5 ; 4 11 | = 90
46K