Spectra Ledger /sym/2e6562
id=1 · host=commstar.world · 2026-10-19 23:13Z
ω = 2πf
e^{i\pi} + 1 = 0
∑_{k=1}^{n} k = n(n+1)/2
131K
\oint_C \vec{F}\cdot d\vec{r} = 0
158K
2H₂ + O₂ → 2H₂O
\frac{12}{6} \sum_{i=1}^{n} i^{2}
240K
∫₀^∞ e^(-t²) dt = √π / 2
376K
5n² + 8n + 0 = 0
det| 2 7 ; 7 3 | = -43
139K
\oint_C \vec{F}\cdot d\vec{r} = 0
344K
\frac{7}{3} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
201K
d/dy [y^11] = 11y^10
295K
det| 7 4 ; 4 8 | = 40
399K