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 22:26Z

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

4γ² + 1γ + 7 = 0

320K

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

144K

det| 10 6 ; 4 11 | = 86

\frac{12}{7} \sum_{i=1}^{n} i^{2}

90K

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

438K

ΔS ≥ 0

det| 6 4 ; 4 7 | = 26

394K

det| 2 4 ; 4 3 | = -10

29K

9α² + 3α + 1 = 0

iħ ∂ψ/∂t = Ĥψ

94K

det| 5 6 ; 7 6 | = -12

211K

det| 3 4 ; 4 4 | = -4

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

390K

det| 9 4 ; 1 10 | = 86

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

∫₀^∞ e^(-x²) dx = √π / 2

352K

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