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 15:40Z

det| 10 1 ; 0 11 | = 110

3x² + 5x + 7 = 0

46K

d/dψ [ψ^7] = 7ψ^6

468K

∇ × E = −∂B/∂t

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

289K

E = mc²

278K

4z² + 1z + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

339K

d/dt [t^3] = 3t^2

177K

ΔS ≥ 0

λ = h/p

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

ω = 2πf

8ψ² + 7ψ + 0 = 0

399K

∫₀^∞ e^(-θ²) dθ = √π / 2

316K

∇ × E = −∂B/∂t

11K

PV = nRT

387K