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 19:21Z

ω = 2πf

6ω² + 4ω + 4 = 0

46K

d/dθ [θ^3] = 3θ^2

468K

3γ² + 9γ + 0 = 0

det| 4 7 ; 2 5 | = 6

289K

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

278K

∂β/∂z = 1β

det| 7 2 ; 7 8 | = 42

339K

ω = 2πf

177K

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

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

358K

7y² + 9y + 1 = 0

121K

det| 10 3 ; 0 11 | = 110

∑_{k=1}^{n} k = n(n+1)/2

399K

N₂ + 3H₂ ⇌ 2NH₃

316K

d/dα [α^12] = 12α^11

det| 7 4 ; 4 8 | = 40

11K

det| 12 9 ; 5 13 | = 111

387K

det| 2 6 ; 3 3 | = -12

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