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 01:44Z

iħ ∂ψ/∂t = Ĥψ

F = G m₁m₂ / r²

168K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

446K

10t² + 5t + 5 = 0

d/dx [x^9] = 9x^8

144K

∇²ω = 0

371K

∇ × E = −∂B/∂t

\lim_{β\to 0} \frac{\sin β}{β} = 1

259K

iħ ∂ψ/∂t = Ĥψ

86K

det| 8 7 ; 1 9 | = 65

det| 9 4 ; 1 10 | = 86

224K

8x² + 2x + 7 = 0

234K

\frac{12}{9} \sum_{i=1}^{n} i^{2}

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

218K

e^{i\pi} + 1 = 0

354K

ω = 2πf

det| 9 6 ; 7 10 | = 48

70K