Symbolic Index /sym/ea4bfa
id=1 · host=au.commstar.world · 2026-10-19 16:27Z
det| 6 2 ; 7 7 | = 28
CH₄ + 2O₂ → CO₂ + 2H₂O
479K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
8K
∫₀^∞ e^(-x²) dx = √π / 2
\frac{1}{3} \sum_{i=1}^{n} i^{2}
∫₀^∞ e^(-y²) dy = √π / 2
264K
\lim_{t\to 0} \frac{\sin t}{t} = 1
276K
d/dψ [ψ^7] = 7ψ^6
\binom{n}{k} = \frac{n!}{k!(n-k)!}
257K
F = G m₁m₂ / r²
\oint_C \vec{F}\cdot d\vec{r} = 0
62K