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 00:07Z

4y² + 8y + 1 = 0

ΔS ≥ 0

46K

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

468K

2H₂ + O₂ → 2H₂O

d/dt [t^12] = 12t^11

289K

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

278K

\frac{10}{7} \sum_{i=1}^{n} i^{2}

det| 6 8 ; 0 7 | = 42

339K

3r² + 8r + 6 = 0

177K

iħ ∂ψ/∂t = Ĥψ

2θ² + 6θ + 2 = 0

358K

2H₂ + O₂ → 2H₂O

121K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

399K

d/dn [n^8] = 8n^7

316K

det| 9 8 ; 1 10 | = 82

det| 10 4 ; 2 11 | = 102

11K

∇²α = 0

387K

det| 7 4 ; 5 8 | = 36

144K

ΔS ≥ 0

67K

det| 4 8 ; 7 5 | = -36

97K

4z² + 4z + 1 = 0

338K

e^{i\pi} + 1 = 0

276K

∇²y = 0

346K

∫₀^∞ e^(-x²) dx = √π / 2

256K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

348K

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