Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 19:53Z
ω = 2πf
det| 7 4 ; 4 8 | = 40
468K
3γ² + 9γ + 0 = 0
∫₀^∞ e^(-t²) dt = √π / 2
289K
∂β/∂z = 1β
∫₀^∞ e^(-θ²) dθ = √π / 2
339K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
358K
∑_{k=1}^{n} k = n(n+1)/2
121K