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 16:11Z

∑_{k=1}^{n} k = n(n+1)/2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

320K

det| 7 4 ; 4 8 | = 40

144K

det| 8 9 ; 3 9 | = 45

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

90K

1ψ² + 7ψ + 7 = 0

438K

E = mc²

det| 6 4 ; 4 7 | = 26

394K

det| 2 4 ; 4 3 | = -10

29K

det| 10 1 ; 6 11 | = 104

∇²β = 0

94K

9ψ² + 7ψ + 3 = 0

211K

det| 2 6 ; 5 3 | = -24

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

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 9 5 ; 1 10 | = 85

352K

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