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

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

46K

5γ² + 8γ + 3 = 0

468K

2H₂ + O₂ → 2H₂O

∂φ/∂α = 9φ

289K

CaCO₃ → CaO + CO₂

278K

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

1r² + 1r + 5 = 0

339K

∑_{k=1}^{n} k = n(n+1)/2

177K

iħ ∂ψ/∂t = Ĥψ

N₂ + 3H₂ ⇌ 2NH₃

358K

PV = nRT

121K

CaCO₃ → CaO + CO₂

det| 7 8 ; 6 8 | = 8

399K

\frac{3}{7} \sum_{i=1}^{n} i^{2}

316K

det| 9 8 ; 1 10 | = 82

det| 4 1 ; 2 5 | = 18

11K

e^{i\pi} + 1 = 0

387K

∂ω/∂t = 2ω

det| 6 9 ; 4 7 | = 6

144K

6φ² + 2φ + 6 = 0

67K

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

97K

10n² + 5n + 0 = 0

338K

det| 5 8 ; 4 6 | = -2

276K

PV = nRT

346K

det| 8 9 ; 5 9 | = 27

256K

e^{i\pi} + 1 = 0

348K

N₂ + 3H₂ ⇌ 2NH₃

396K

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