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 16:32Z

e^{i\pi} + 1 = 0

\oint_C \vec{F}\cdot d\vec{r} = 0

46K

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

468K

CH₄ + 2O₂ → CO₂ + 2H₂O

8θ² + 8θ + 6 = 0

289K

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

278K

det| 2 6 ; 0 3 | = 6

det| 9 4 ; 1 10 | = 86

339K

6r² + 3r + 1 = 0

177K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 7 6 ; 1 8 | = 50

358K

∑_{k=1}^{n} k = n(n+1)/2

121K

λ = h/p

∂y/∂n = 5y

399K

ω = 2πf

det| 6 7 ; 7 7 | = -7

6γ² + 4γ + 2 = 0