Σ index Matrix 17 Matrix 23 Σ#24 Rxn set 20 Eq pack 7 Eq pack 13 Rxn set 2 Ledger /15 Ledger /21 Rxn set 14 Rxn set 8 Batch 16 Eq pack 19 Ledger /9 Eq pack 1

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-20 03:37Z

PV = nRT

3n² + 2n + 4 = 0

164K

∇ × E = −∂B/∂t

232K

e^{i\pi} + 1 = 0

iħ ∂ψ/∂t = Ĥψ

375K

11ψ² + 6ψ + 2 = 0

47K

∑_{k=1}^{n} k = n(n+1)/2

8ψ² + 7ψ + 0 = 0

165K

F = ma

372K

det| 7 2 ; 1 8 | = 54

iħ ∂ψ/∂t = Ĥψ

430K

λ = h/p

130K

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

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

455K

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

336K

det| 1 1 ; 5 2 | = -3

det| 7 9 ; 1 8 | = 47

215K

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

324K

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