Field Notes / Σ /sym/3cad98
id=1 · host=formula-vault.cloud · 2026-10-19 00:14Z
4y² + 8y + 1 = 0
2H₂ + O₂ → 2H₂O
∫₀^∞ e^(-θ²) dθ = √π / 2
289K
det| 4 4 ; 2 5 | = 12
278K
\frac{10}{7} \sum_{i=1}^{n} i^{2}
det| 3 6 ; 1 4 | = 6
339K
det| 1 4 ; 3 2 | = -10
177K
iħ ∂ψ/∂t = Ĥψ
det| 12 7 ; 7 13 | = 107
358K
∑_{k=1}^{n} k = n(n+1)/2
121K
∑_{k=1}^{n} k = n(n+1)/2
67K
∫₀^∞ e^(-ψ²) dψ = √π / 2
256K