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 18:28Z

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

12γ² + 9γ + 7 = 0

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∂z/∂ψ = 1z

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

2r² + 6r + 5 = 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

394K

det| 7 4 ; 4 8 | = 40

29K

6x² + 6x + 1 = 0

94K

F = G m₁m₂ / r²

211K

1α² + 9α + 4 = 0

390K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

69K

λ = h/p

144K

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