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 02:45Z

1ψ² + 1ψ + 3 = 0

∑_{k=1}^{n} k = n(n+1)/2

66K

d/dt [t^3] = 3t^2

222K

d/dω [ω^8] = 8ω^7

∫₀^∞ e^(-φ²) dφ = √π / 2

87K

det| 9 4 ; 1 10 | = 86

2K

11γ² + 5γ + 0 = 0

6ω² + 4ω + 4 = 0

174K

∑_{k=1}^{n} k = n(n+1)/2

61K

iħ ∂ψ/∂t = Ĥψ

Fe₂O₃ + 3CO → 2Fe + 3CO₂

380K

CaCO₃ → CaO + CO₂

335K

ΔS ≥ 0

119K

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

472K

CaCO₃ → CaO + CO₂

392K

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