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 16:50Z

∑_{k=1}^{n} k = n(n+1)/2

iħ ∂ψ/∂t = Ĥψ

320K

\frac{11}{6} \sum_{i=1}^{n} i^{2}

144K

det| 8 9 ; 3 9 | = 45

PV = nRT

90K

8ψ² + 7ψ + 0 = 0

438K

E = mc²

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

394K

∇ × E = −∂B/∂t

29K

det| 10 1 ; 6 11 | = 104

E = mc²

94K

4x² + 5x + 2 = 0

211K

N₂ + 3H₂ ⇌ 2NH₃

390K

PV = nRT

69K

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