Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:10Z
PV = nRT
∫₀^∞ e^(-φ²) dφ = √π / 2
244K
det| 7 2 ; 2 8 | = 52
det| 4 2 ; 3 5 | = 14
90K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 7 4 ; 4 8 | = 40
50K
\oint_C \vec{F}\cdot d\vec{r} = 0
e^{i\pi} + 1 = 0