Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 20:41Z

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

∂γ/∂z = 6γ

46K

∇ × E = −∂B/∂t

468K

CaCO₃ → CaO + CO₂

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

289K

∫₀^∞ e^(-x²) dx = √π / 2

278K

e^{i\pi} + 1 = 0

\frac{4}{6} \sum_{i=1}^{n} i^{2}

339K

det| 7 6 ; 1 8 | = 50

177K

∂x/∂r = 4x

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

358K

det| 4 8 ; 3 5 | = -4

121K

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

399K

det| 11 9 ; 0 12 | = 132

316K

CH₄ + 2O₂ → CO₂ + 2H₂O

11K

8ψ² + 7ψ + 0 = 0

387K

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