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 00:11Z

4y² + 8y + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

46K

CH₄ + 2O₂ → CO₂ + 2H₂O

468K

2H₂ + O₂ → 2H₂O

ΔS ≥ 0

289K

6t² + 3t + 5 = 0

278K

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

F = ma

339K

det| 11 2 ; 2 12 | = 128

177K

iħ ∂ψ/∂t = Ĥψ

PV = nRT

358K

E = mc²

121K

5y² + 1y + 2 = 0

399K

3ψ² + 5ψ + 1 = 0

316K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

11K

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

387K

CaCO₃ → CaO + CO₂

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

67K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

97K

∫₀^∞ e^(-x²) dx = √π / 2

338K

det| 6 8 ; 0 7 | = 42

276K

2H₂ + O₂ → 2H₂O

346K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

256K

det| 4 8 ; 0 5 | = 20

348K

∑_{k=1}^{n} k = n(n+1)/2

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]