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 23:01Z

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

d/dψ [ψ^7] = 7ψ^6

384K

8ψ² + 7ψ + 0 = 0

385K

\lim_{θ\to 0} \frac{\sin θ}{θ} = 1

∇ × E = −∂B/∂t

163K

7γ² + 8γ + 3 = 0

259K

iħ ∂ψ/∂t = Ĥψ

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

305K

11z² + 3z + 4 = 0

57K

4t² + 3t + 3 = 0

293K

CH₄ + 2O₂ → CO₂ + 2H₂O

110K

det| 5 6 ; 2 6 | = 18

300K

det| 7 7 ; 4 8 | = 28

34K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

354K