Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 21:25Z

N₂ + 3H₂ ⇌ 2NH₃

\oint_C \vec{F}\cdot d\vec{r} = 0

384K

d/dt [t^3] = 3t^2

385K

9γ² + 6γ + 1 = 0

d/dθ [θ^3] = 3θ^2

163K

det| 4 8 ; 3 5 | = -4

259K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

∇ × E = −∂B/∂t

305K

λ = h/p

57K

2y² + 8y + 6 = 0

det| 11 9 ; 0 12 | = 132

293K

8ψ² + 7ψ + 0 = 0

110K

\lim_{x\to 0} \frac{\sin x}{x} = 1

∂y/∂n = 5y

300K

2r² + 7r + 1 = 0

∫₀^∞ e^(-r²) dr = √π / 2

N₂ + 3H₂ ⇌ 2NH₃