Σ index Batch 16 Eq pack 1 Rxn set 2 Ledger /3 Rxn set 8 Σ#18 Matrix 11 Eq pack 25 Eq pack 13 Ledger /9 Σ#24 Batch 10 Ledger /21

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-21 19:50Z

CaCO₃ → CaO + CO₂

F = G m₁m₂ / r²

430K

det| 7 4 ; 4 8 | = 40

197K

1t² + 7t + 7 = 0

∇ × E = −∂B/∂t

281K

CH₄ + 2O₂ → CO₂ + 2H₂O

73K

∑_{k=1}^{n} k = n(n+1)/2

det| 4 8 ; 3 5 | = -4

143K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

248K

e^{i\pi} + 1 = 0

2H₂ + O₂ → 2H₂O

246K

∫₀^∞ e^(-x²) dx = √π / 2

54K

det| 6 5 ; 6 7 | = 12

7φ² + 6φ + 6 = 0