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 00:44Z

6r² + 4r + 7 = 0

∂x/∂ψ = 6x

66K

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

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

F = G m₁m₂ / r²

87K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

2K

1y² + 1y + 6 = 0

F = G m₁m₂ / r²

174K

det| 10 7 ; 3 11 | = 89

61K

∑_{k=1}^{n} k = n(n+1)/2

d/dψ [ψ^2] = 2ψ^1

380K

\frac{7}{1} \sum_{i=1}^{n} i^{2}

335K

CaCO₃ → CaO + CO₂

det| 7 4 ; 4 8 | = 40

119K

e^{i\pi} + 1 = 0

472K

∇²y = 0

∇ × E = −∂B/∂t

392K

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

32K

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