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 21:23Z

7ω² + 9ω + 3 = 0

det| 11 5 ; 0 12 | = 132

46K

5z² + 8z + 3 = 0

468K

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-ω²) dω = √π / 2

289K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

278K

3n² + 8n + 2 = 0

8ψ² + 7ψ + 0 = 0

339K

iħ ∂ψ/∂t = Ĥψ

177K

∇²x = 0

e^{i\pi} + 1 = 0

358K

det| 10 3 ; 4 11 | = 98

121K

F = ma

∂n/∂θ = 3n

399K

CH₄ + 2O₂ → CO₂ + 2H₂O

316K

N₂ + 3H₂ ⇌ 2NH₃

11K