Σ index Eq pack 19 Rxn set 20 Rxn set 26 Σ#24 Σ#12 Ledger /21 Eq pack 13 Ledger /3 Eq pack 1 Batch 16 Σ#18 Σ#6 Ledger /15 Batch 4

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-20 20:11Z

E = mc²

∇ × E = −∂B/∂t

168K

2H₂ + O₂ → 2H₂O

446K

11φ² + 2φ + 3 = 0

det| 3 7 ; 2 4 | = -2

144K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

371K

ΔS ≥ 0

CH₄ + 2O₂ → CO₂ + 2H₂O

259K

7y² + 9y + 1 = 0

86K

8ψ² + 7ψ + 0 = 0

224K

5z² + 8z + 3 = 0

234K

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

218K

∫₀^∞ e^(-θ²) dθ = √π / 2

354K

∫₀^∞ e^(-ψ²) dψ = √π / 2

70K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

402K