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 03:53Z

PV = nRT

∑_{k=1}^{n} k = n(n+1)/2

164K

det| 9 4 ; 1 10 | = 86

232K

e^{i\pi} + 1 = 0

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

375K

det| 2 7 ; 7 3 | = -43

47K

∑_{k=1}^{n} k = n(n+1)/2

11z² + 1z + 0 = 0

165K

∫₀^∞ e^(-x²) dx = √π / 2

372K

det| 7 2 ; 1 8 | = 54

∇²r = 0

430K

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

130K

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

det| 1 4 ; 0 2 | = 2

455K

3ψ² + 4ψ + 5 = 0

336K

det| 1 1 ; 5 2 | = -3

ΔS ≥ 0

215K

∇ × E = −∂B/∂t

324K

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