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 00:13Z

4y² + 8y + 1 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

2H₂ + O₂ → 2H₂O

det| 9 6 ; 3 10 | = 72

289K

∑_{k=1}^{n} k = n(n+1)/2

278K

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

∇²y = 0

339K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

177K

iħ ∂ψ/∂t = Ĥψ

PV = nRT

358K

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

121K

CaCO₃ → CaO + CO₂

det| 3 9 ; 1 4 | = 3

399K

det| 6 4 ; 0 7 | = 42

316K

det| 9 8 ; 1 10 | = 82

ω = 2πf

11K

2θ² + 6θ + 2 = 0

387K

∂ω/∂t = 2ω

e^{i\pi} + 1 = 0

144K

iħ ∂ψ/∂t = Ĥψ

67K

∇ × E = −∂B/∂t

97K

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

338K

det| 7 7 ; 2 8 | = 42

276K

[ 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]