Σ index Eq pack 19 Eq pack 13 Σ#12 Batch 22 Matrix 17 Σ#24 Batch 10 Ledger /9 Rxn set 8 Eq pack 25 Σ#18 Rxn set 26 Rxn set 14 Matrix 5 Ledger /3 Matrix 23

Field Notes / Σ /sym/3cad98

id=1 · host=formula-vault.cloud · 2026-10-19 20:39Z

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

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

46K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

468K

CaCO₃ → CaO + CO₂

\lim_{t\to 0} \frac{\sin t}{t} = 1

289K

det| 9 4 ; 1 10 | = 86

278K

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

339K

det| 9 6 ; 0 10 | = 90

177K

∂x/∂r = 4x

e^{i\pi} + 1 = 0

358K

∫₀^∞ e^(-θ²) dθ = √π / 2

121K

F = G m₁m₂ / r²

399K

d/dψ [ψ^7] = 7ψ^6

316K