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 00:11Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 11 8 ; 6 12 | = 84

468K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

289K

∂z/∂θ = 3z

278K

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

iħ ∂ψ/∂t = Ĥψ

339K

∂γ/∂φ = 7γ

177K

iħ ∂ψ/∂t = Ĥψ

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

358K

det| 4 5 ; 1 5 | = 15

121K

CaCO₃ → CaO + CO₂

det| 7 8 ; 6 8 | = 8

399K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

316K

2H₂ + O₂ → 2H₂O

11K

ΔS ≥ 0

387K

∫₀^∞ e^(-x²) dx = √π / 2

144K

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

67K

9γ² + 5γ + 7 = 0

97K

PV = nRT

338K

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

276K

11ω² + 7ω + 6 = 0

346K

det| 1 5 ; 4 2 | = -18

256K

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