Σ index Ledger /3 Matrix 11 Matrix 23 Rxn set 8 Rxn set 20 Batch 16 Σ#6 Eq pack 13 Σ#24 Σ#12 Matrix 17 Ledger /9 Rxn set 26 Batch 4 Σ#18

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-18 23:24Z

d/dn [n^4] = 4n^3

det| 9 6 ; 0 10 | = 90

384K

d/dθ [θ^3] = 3θ^2

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

163K

det| 7 2 ; 7 8 | = 42

259K

iħ ∂ψ/∂t = Ĥψ

8ψ² + 7ψ + 0 = 0

305K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

57K

6r² + 3r + 1 = 0

293K

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

110K

2H₂ + O₂ → 2H₂O

300K

∇ × E = −∂B/∂t

34K

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

354K