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 18:25Z

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

∇²x = 0

320K

N₂ + 3H₂ ⇌ 2NH₃

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

det| 5 6 ; 1 6 | = 24

90K

ω = 2πf

438K

2r² + 6r + 5 = 0

iħ ∂ψ/∂t = Ĥψ

394K

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

29K

E = mc²

∑_{k=1}^{n} k = n(n+1)/2

94K

d/dγ [γ^8] = 8γ^7

211K

∂y/∂y = 3y

8ψ² + 7ψ + 0 = 0

390K

9ω² + 9ω + 2 = 0

69K

ΔS ≥ 0

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

144K

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

352K

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