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 18:19Z

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

N₂ + 3H₂ ⇌ 2NH₃

320K

10ω² + 7ω + 4 = 0

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∇ × E = −∂B/∂t

90K

iħ ∂ψ/∂t = Ĥψ

438K

2r² + 6r + 5 = 0

F = ma

394K

8ψ² + 7ψ + 0 = 0

29K

E = mc²

F = G m₁m₂ / r²

94K

λ = h/p

211K

∂y/∂y = 3y

λ = h/p

ΔS ≥ 0

∑_{k=1}^{n} k = n(n+1)/2

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