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 15:44Z

E = mc²

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

320K

d/dt [t^1] = 1t^0

144K

det| 2 5 ; 6 3 | = -24

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

90K

det| 7 3 ; 6 8 | = 38

438K

λ = h/p

∑_{k=1}^{n} k = n(n+1)/2

394K

∂z/∂ψ = 9z

29K

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

N₂ + 3H₂ ⇌ 2NH₃

94K

det| 5 9 ; 0 6 | = 30

211K

8r² + 3r + 5 = 0

det| 7 4 ; 4 8 | = 40

390K

∇²ψ = 0

69K

2γ² + 9γ + 0 = 0

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