Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:02Z
PV = nRT
∫₀^∞ e^(-t²) dt = √π / 2
52K
det| 7 2 ; 2 8 | = 52
det| 2 7 ; 7 3 | = -43
90K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∫₀^∞ e^(-x²) dx = √π / 2
50K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 7 4 ; 4 8 | = 40
197K
e^{i\pi} + 1 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
262K