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 18:03Z

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

det| 7 4 ; 4 8 | = 40

320K

10β² + 5β + 2 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

2β² + 1β + 7 = 0

90K

11z² + 1z + 0 = 0

438K

2r² + 6r + 5 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

394K

∂z/∂ψ = 9z

29K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

94K

N₂ + 3H₂ ⇌ 2NH₃

211K

∂y/∂y = 3y

∫₀^∞ e^(-φ²) dφ = √π / 2

390K

2H₂ + O₂ → 2H₂O

69K

ΔS ≥ 0

det| 12 3 ; 4 13 | = 144

144K

∑_{k=1}^{n} k = n(n+1)/2

352K

det| 4 5 ; 4 5 | = 0

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