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| 8 8 ; 2 9 | = 56

46K

∇²r = 0

468K

2H₂ + O₂ → 2H₂O

d/dt [t^11] = 11t^10

289K

2H₂ + O₂ → 2H₂O

278K

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

ω = 2πf

339K

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

177K

iħ ∂ψ/∂t = Ĥψ

11n² + 2n + 5 = 0

358K

det| 9 2 ; 7 10 | = 76

121K

CaCO₃ → CaO + CO₂

det| 9 6 ; 3 10 | = 72

399K

CH₄ + 2O₂ → CO₂ + 2H₂O

316K

det| 9 8 ; 1 10 | = 82

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

11K

5α² + 1α + 5 = 0

387K

∂ω/∂t = 2ω

∇²β = 0

144K

N₂ + 3H₂ ⇌ 2NH₃

67K

∇ × E = −∂B/∂t

97K

∇ × E = −∂B/∂t

338K

8z² + 2z + 0 = 0

276K

10n² + 3n + 7 = 0

346K

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

256K

λ = h/p

348K

det| 6 4 ; 0 7 | = 42

396K

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