Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 02:03Z
PV = nRT
det| 1 4 ; 2 2 | = -6
244K
det| 7 2 ; 2 8 | = 52
∫₀^∞ e^(-θ²) dθ = √π / 2
90K
det| 12 9 ; 5 13 | = 111
91K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
Fe₂O₃ + 3CO → 2Fe + 3CO₂
100K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
50K
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
137K
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
262K
det| 7 4 ; 4 8 | = 40
196K
8θ² + 8θ + 2 = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
218K
det| 7 2 ; 3 8 | = 50
299K
∇ × E = −∂B/∂t
F = G m₁m₂ / r²