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 01:16Z

iħ ∂ψ/∂t = Ĥψ

det| 11 4 ; 5 12 | = 112

168K

det| 2 6 ; 0 3 | = 6

446K

10t² + 5t + 5 = 0

iħ ∂ψ/∂t = Ĥψ

144K

det| 11 9 ; 0 12 | = 132

371K

∇ × E = −∂B/∂t

F = G m₁m₂ / r²

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

det| 8 7 ; 1 9 | = 65

det| 7 4 ; 4 8 | = 40

224K

\lim_{x\to 0} \frac{\sin x}{x} = 1

234K

8x² + 2x + 7 = 0

218K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

354K

∇ × E = −∂B/∂t

70K