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 00:05Z

4y² + 8y + 1 = 0

det| 1 1 ; 6 2 | = -4

46K

1n² + 6n + 3 = 0

468K

2H₂ + O₂ → 2H₂O

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

289K

det| 4 8 ; 0 5 | = 20

278K

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

det| 8 6 ; 1 9 | = 66

339K

det| 2 9 ; 0 3 | = 6

177K

iħ ∂ψ/∂t = Ĥψ

det| 3 5 ; 4 4 | = -8

358K

ΔS ≥ 0

121K

CaCO₃ → CaO + CO₂

det| 9 1 ; 4 10 | = 86

399K

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

316K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

11K

CH₄ + 2O₂ → CO₂ + 2H₂O

387K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

144K

ω = 2πf

67K

e^{i\pi} + 1 = 0

97K

E = mc²

338K

2n² + 6n + 3 = 0

276K

N₂ + 3H₂ ⇌ 2NH₃

346K

2H₂ + O₂ → 2H₂O

256K

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