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 00:22Z

4y² + 8y + 1 = 0

∇ × E = −∂B/∂t

46K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

468K

2H₂ + O₂ → 2H₂O

E = mc²

289K

11α² + 3α + 5 = 0

278K

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

det| 6 8 ; 0 7 | = 42

339K

ΔS ≥ 0

177K

iħ ∂ψ/∂t = Ĥψ

λ = h/p

358K

ΔS ≥ 0

121K

CaCO₃ → CaO + CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

399K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

316K

∫₀^∞ e^(-γ²) dγ = √π / 2

11K

∑_{k=1}^{n} k = n(n+1)/2

387K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

144K

∑_{k=1}^{n} k = n(n+1)/2

67K

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

97K

4x² + 3x + 0 = 0

338K

PV = nRT

276K

∂r/∂r = 9r

346K

ω = 2πf

256K

[ 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]