Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-20 19:03Z
det| 2 5 ; 0 3 | = 6
det| 7 4 ; 4 8 | = 40
244K
\frac{12}{7} \sum_{i=1}^{n} i^{2}
52K
E = mc²
det| 10 7 ; 3 11 | = 89
90K
9β² + 8β + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
100K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
137K
iħ ∂ψ/∂t = Ĥψ
∫₀^∞ e^(-α²) dα = √π / 2
262K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-t²) dt = √π / 2
218K
\frac{8}{2} \sum_{i=1}^{n} i^{2}
e^{i\pi} + 1 = 0