Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-18 15:13Z
\lim_{y\to 0} \frac{\sin y}{y} = 1
∑_{k=1}^{n} k = n(n+1)/2
40K
F = ma
∫₀^∞ e^(-r²) dr = √π / 2
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\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-t²) dt = √π / 2
176K
∫₀^∞ e^(-n²) dn = √π / 2
67K
∫₀^∞ e^(-ω²) dω = √π / 2
det| 2 7 ; 7 3 | = -43
306K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
∑_{k=1}^{n} k = n(n+1)/2
374K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
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det| 7 4 ; 4 8 | = 40
417K