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 16:39Z

∑_{k=1}^{n} k = n(n+1)/2

10β² + 4β + 1 = 0

320K

det| 5 6 ; 1 6 | = 24

144K

det| 8 9 ; 3 9 | = 45

∫₀^∞ e^(-φ²) dφ = √π / 2

90K

d/dβ [β^2] = 2β^1

438K

E = mc²

F = G m₁m₂ / r²

394K

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

29K

det| 10 1 ; 6 11 | = 104

det| 9 4 ; 1 10 | = 86

94K

∂z/∂ψ = 1z

211K

∇ × E = −∂B/∂t

390K

CH₄ + 2O₂ → CO₂ + 2H₂O

69K

iħ ∂ψ/∂t = Ĥψ

144K

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

352K

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