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 01:42Z

iħ ∂ψ/∂t = Ĥψ

det| 7 8 ; 4 8 | = 24

168K

1n² + 7n + 3 = 0

446K

10t² + 5t + 5 = 0

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

144K

CaCO₃ → CaO + CO₂

371K

∇ × E = −∂B/∂t

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

259K

det| 11 4 ; 5 12 | = 112

86K

∑_{k=1}^{n} k = n(n+1)/2

224K

det| 9 4 ; 1 10 | = 86

234K

det| 2 3 ; 5 3 | = -9

218K

∫₀^∞ e^(-t²) dt = √π / 2

354K

∑_{k=1}^{n} k = n(n+1)/2

70K

6t² + 6t + 4 = 0

402K