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 04:41Z

12r² + 6r + 1 = 0

det| 4 2 ; 6 5 | = 8

168K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

446K

∑_{k=1}^{n} k = n(n+1)/2

E = mc²

144K

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

371K

4t² + 9t + 6 = 0

8ψ² + 7ψ + 0 = 0

259K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

86K

∇²ψ = 0

CH₄ + 2O₂ → CO₂ + 2H₂O

224K

∇ × E = −∂B/∂t

234K

F = ma

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

218K

iħ ∂ψ/∂t = Ĥψ

354K

det| 4 8 ; 7 5 | = -36

2H₂ + O₂ → 2H₂O

70K

d/dγ [γ^3] = 3γ^2

402K

ω = 2πf

[ 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26]