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 00:10Z

4y² + 8y + 1 = 0

det| 12 7 ; 5 13 | = 121

46K

F = ma

468K

2H₂ + O₂ → 2H₂O

det| 9 1 ; 4 10 | = 86

289K

∇²α = 0

278K

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

∫₀^∞ e^(-γ²) dγ = √π / 2

339K

CaCO₃ → CaO + CO₂

177K

∇²φ = 0

358K

e^{i\pi} + 1 = 0

121K

det| 3 9 ; 7 4 | = -51

399K

PV = nRT

316K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

11K

∑_{k=1}^{n} k = n(n+1)/2

387K

1r² + 6r + 1 = 0

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

97K

2H₂ + O₂ → 2H₂O

338K

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

276K

det| 8 9 ; 5 9 | = 27

346K

ΔS ≥ 0

256K

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