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 00:04Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

∇ × E = −∂B/∂t

468K

2H₂ + O₂ → 2H₂O

det| 2 6 ; 1 3 | = 0

289K

d/dφ [φ^6] = 6φ^5

278K

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

det| 7 2 ; 7 8 | = 42

339K

2θ² + 6θ + 2 = 0

177K

det| 6 1 ; 5 7 | = 37

358K

det| 11 1 ; 0 12 | = 132

121K

\frac{11}{4} \sum_{i=1}^{n} i^{2}

399K

6φ² + 7φ + 4 = 0

316K

∑_{k=1}^{n} k = n(n+1)/2

11K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

387K

∇²y = 0

144K

∂ω/∂x = 4ω

67K

∂φ/∂ω = 3φ

97K

d/dψ [ψ^1] = 1ψ^0

338K

11n² + 2n + 5 = 0

276K

iħ ∂ψ/∂t = Ĥψ

346K

7x² + 2x + 6 = 0

256K

det| 9 1 ; 7 10 | = 83

348K

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