Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 06:49Z

det| 3 9 ; 6 4 | = -42

∇²ω = 0

168K

8ψ² + 7ψ + 0 = 0

446K

∑_{k=1}^{n} k = n(n+1)/2

\binom{n}{k} = \frac{n!}{k!(n-k)!}

144K

e^{i\pi} + 1 = 0

371K

2z² + 2z + 5 = 0

F = ma

259K

2n² + 4n + 0 = 0

86K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

224K

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

234K

∫₀^∞ e^(-t²) dt = √π / 2

11t² + 6t + 6 = 0

218K

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

354K

det| 4 5 ; 7 5 | = -15

7r² + 7r + 5 = 0

CH₄ + 2O₂ → CO₂ + 2H₂O