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 16:57Z

∑_{k=1}^{n} k = n(n+1)/2

∫₀^∞ e^(-β²) dβ = √π / 2

320K

det| 8 6 ; 5 9 | = 42

144K

det| 8 9 ; 3 9 | = 45

10ω² + 7ω + 4 = 0

90K

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

438K

E = mc²

\frac{12}{6} \sum_{i=1}^{n} i^{2}

394K

det| 9 4 ; 1 10 | = 86

29K

det| 10 1 ; 6 11 | = 104

iħ ∂ψ/∂t = Ĥψ

94K

2H₂ + O₂ → 2H₂O

211K

det| 2 6 ; 5 3 | = -24

11β² + 6β + 2 = 0

390K

F = G m₁m₂ / r²

69K

det| 10 6 ; 3 11 | = 92

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

144K

∂n/∂θ = 3n

352K

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