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 00:20Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

det| 7 8 ; 0 8 | = 56

468K

2H₂ + O₂ → 2H₂O

e^{i\pi} + 1 = 0

289K

d/dt [t^12] = 12t^11

278K

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

det| 10 5 ; 6 11 | = 80

339K

∇²α = 0

177K

iħ ∂ψ/∂t = Ĥψ

det| 4 1 ; 2 5 | = 18

358K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

121K

CaCO₃ → CaO + CO₂

∑_{k=1}^{n} k = n(n+1)/2

399K

det| 6 9 ; 4 7 | = 6

316K

det| 9 8 ; 1 10 | = 82

2θ² + 6θ + 2 = 0

11K

∇ × E = −∂B/∂t

387K

∂ω/∂t = 2ω

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

144K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

67K

det| 11 2 ; 2 12 | = 128

97K

e^{i\pi} + 1 = 0

338K

PV = nRT

276K

8ψ² + 7ψ + 0 = 0

346K

[ 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]