Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 20:33Z

E = mc²

3x² + 5x + 7 = 0

320K

ω = 2πf

144K

2ω² + 4ω + 5 = 0

2n² + 9n + 5 = 0

90K

det| 4 8 ; 3 5 | = -4

438K

E = mc²

CaCO₃ → CaO + CO₂

394K

det| 7 4 ; 4 8 | = 40

29K

\frac{9}{8} \sum_{i=1}^{n} i^{2}

∇²y = 0

94K

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

211K

det| 2 1 ; 2 3 | = 4

∑_{k=1}^{n} k = n(n+1)/2

390K

PV = nRT

69K

N₂ + 3H₂ ⇌ 2NH₃

144K

d/dγ [γ^8] = 8γ^7

352K

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