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 21:14Z

7ω² + 9ω + 3 = 0

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

46K

∫₀^∞ e^(-ψ²) dψ = √π / 2

468K

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

289K

det| 7 2 ; 7 8 | = 42

278K

3n² + 8n + 2 = 0

8ψ² + 7ψ + 0 = 0

339K

det| 1 4 ; 3 2 | = -10

177K

10γ² + 8γ + 7 = 0

358K

e^{i\pi} + 1 = 0

121K

det| 11 9 ; 0 12 | = 132

399K

∇ × E = −∂B/∂t

316K

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

11K