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 00:08Z

4y² + 8y + 1 = 0

∇ × E = −∂B/∂t

46K

3β² + 1β + 3 = 0

468K

2H₂ + O₂ → 2H₂O

∑_{k=1}^{n} k = n(n+1)/2

289K

det| 8 3 ; 5 9 | = 57

278K

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

∑_{k=1}^{n} k = n(n+1)/2

339K

d/dψ [ψ^1] = 1ψ^0

177K

iħ ∂ψ/∂t = Ĥψ

det| 4 7 ; 0 5 | = 20

358K

2H₂ + O₂ → 2H₂O

121K

CaCO₃ → CaO + CO₂

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

399K

∑_{k=1}^{n} k = n(n+1)/2

316K

N₂ + 3H₂ ⇌ 2NH₃

11K

det| 1 5 ; 5 2 | = -23

387K

det| 4 7 ; 6 5 | = -22

144K

λ = h/p

67K

ω = 2πf

97K

ΔS ≥ 0

338K

∇²r = 0

276K

5φ² + 2φ + 0 = 0

346K

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

256K

CaCO₃ → CaO + CO₂

348K

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