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 18:21Z

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

4γ² + 1γ + 7 = 0

320K

det| 7 4 ; 4 8 | = 40

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

N₂ + 3H₂ ⇌ 2NH₃

90K

ω = 2πf

438K

2r² + 6r + 5 = 0

2n² + 9n + 5 = 0

394K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

29K

E = mc²

∂z/∂ψ = 9z

94K

F = G m₁m₂ / r²

211K

d/dψ [ψ^4] = 4ψ^3

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

144K

det| 12 1 ; 5 13 | = 151

352K

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