Σ index Batch 4 Batch 22 Matrix 11 Eq pack 7 Eq pack 25 Ledger /3 Eq pack 1 Eq pack 13 Matrix 17 Rxn set 2 Ledger /9 Rxn set 20

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-19 07:09Z

∂y/∂t = 1y

10β² + 4β + 1 = 0

66K

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

222K

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

3ψ² + 4ψ + 5 = 0

87K

ω = 2πf

2K

ΔS ≥ 0

8ψ² + 7ψ + 0 = 0

174K

E = mc²

61K

det| 6 1 ; 1 7 | = 41

N₂ + 3H₂ ⇌ 2NH₃

380K

∂z/∂ψ = 1z

335K

∑_{k=1}^{n} k = n(n+1)/2

119K

1θ² + 7θ + 4 = 0

472K

iħ ∂ψ/∂t = Ĥψ

392K

CaCO₃ → CaO + CO₂

32K

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