Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 07:39Z
∑_{k=1}^{n} k = n(n+1)/2
∫₀^∞ e^(-t²) dt = √π / 2
46K
det| 7 4 ; 4 8 | = 40
468K
\frac{6}{1} \sum_{i=1}^{n} i^{2}
∂x/∂θ = 8x
det| 10 2 ; 3 11 | = 104
177K
3φ² + 4φ + 2 = 0
det| 5 3 ; 7 6 | = 9
121K
5ω² + 6ω + 0 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
399K
det| 4 7 ; 2 5 | = 6
316K
∫₀^∞ e^(-θ²) dθ = √π / 2
∇²θ = 0
e^{i\pi} + 1 = 0
3t² + 3t + 7 = 0