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 23:09Z

2H₂ + O₂ → 2H₂O

det| 5 6 ; 1 6 | = 24

320K

det| 7 4 ; 4 8 | = 40

144K

8α² + 7α + 7 = 0

∇ × E = −∂B/∂t

90K

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

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

det| 1 2 ; 4 2 | = -6

394K

3ψ² + 4ψ + 5 = 0

29K

∑_{k=1}^{n} k = n(n+1)/2

94K

6x² + 6x + 1 = 0

211K

F = G m₁m₂ / r²

390K

∂z/∂ψ = 1z

69K

E = mc²

144K

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