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 23:29Z

2H₂ + O₂ → 2H₂O

det| 4 6 ; 0 5 | = 20

320K

e^{i\pi} + 1 = 0

144K

8α² + 7α + 7 = 0

10φ² + 6φ + 2 = 0

90K

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

438K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

11ψ² + 6ψ + 2 = 0

394K

∑_{k=1}^{n} k = n(n+1)/2

29K

det| 10 7 ; 3 11 | = 89

94K

11z² + 1z + 0 = 0

211K

F = G m₁m₂ / r²

390K

det| 7 4 ; 4 8 | = 40

69K

∇ × E = −∂B/∂t

144K

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