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 00:06Z

4y² + 8y + 1 = 0

det| 6 4 ; 0 7 | = 42

46K

\frac{2}{9} \sum_{i=1}^{n} i^{2}

468K

2H₂ + O₂ → 2H₂O

∂y/∂θ = 2y

289K

det| 7 7 ; 5 8 | = 21

278K

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

∑_{k=1}^{n} k = n(n+1)/2

339K

\oint_C \vec{F}\cdot d\vec{r} = 0

177K

iħ ∂ψ/∂t = Ĥψ

det| 1 7 ; 2 2 | = -12

358K

ΔS ≥ 0

121K

CaCO₃ → CaO + CO₂

det| 9 1 ; 4 10 | = 86

399K

7n² + 4n + 0 = 0

316K

det| 9 8 ; 1 10 | = 82

F = G m₁m₂ / r²

11K

N₂ + 3H₂ ⇌ 2NH₃

387K

2H₂ + O₂ → 2H₂O

144K

∫₀^∞ e^(-x²) dx = √π / 2

67K

∂r/∂y = 5r

97K

det| 12 6 ; 1 13 | = 150

338K

CH₄ + 2O₂ → CO₂ + 2H₂O

276K

det| 4 7 ; 0 5 | = 20

346K

9x² + 4x + 6 = 0

256K

\frac{12}{4} \sum_{i=1}^{n} i^{2}

348K

F = ma

396K

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]