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 00:04Z

4y² + 8y + 1 = 0

∫₀^∞ e^(-n²) dn = √π / 2

46K

PV = nRT

468K

2H₂ + O₂ → 2H₂O

det| 4 8 ; 7 5 | = -36

289K

det| 11 7 ; 6 12 | = 90

278K

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

\lim_{x\to 0} \frac{\sin x}{x} = 1

339K

det| 10 9 ; 7 11 | = 47

177K

iħ ∂ψ/∂t = Ĥψ

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

CaCO₃ → CaO + CO₂

det| 7 8 ; 0 8 | = 56

399K

6y² + 2y + 0 = 0

316K

det| 9 8 ; 1 10 | = 82

det| 10 1 ; 1 11 | = 109

11K

E = mc²

387K

∂ω/∂t = 2ω

det| 6 7 ; 2 7 | = 28

144K

det| 4 8 ; 6 5 | = -28

67K

det| 7 2 ; 1 8 | = 54

97K

det| 8 6 ; 1 9 | = 66

338K

CH₄ + 2O₂ → CO₂ + 2H₂O

276K

e^{i\pi} + 1 = 0

346K

2H₂ + O₂ → 2H₂O

256K

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

348K

[ 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]