Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 15:34Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
det| 7 4 ; 4 8 | = 40
40K
F = ma
det| 2 7 ; 7 3 | = -43
138K
∫₀^∞ e^(-α²) dα = √π / 2
138K
\oint_C \vec{F}\cdot d\vec{r} = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
67K
∫₀^∞ e^(-ω²) dω = √π / 2
∑_{k=1}^{n} k = n(n+1)/2
322K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\frac{12}{6} \sum_{i=1}^{n} i^{2}
374K
∑_{k=1}^{n} k = n(n+1)/2