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

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

66K

11β² + 6β + 2 = 0

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

det| 5 6 ; 4 6 | = 6

87K

10ψ² + 5ψ + 0 = 0

2K

1y² + 1y + 6 = 0

7γ² + 3γ + 1 = 0

174K

det| 9 2 ; 3 10 | = 84

61K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

380K

CH₄ + 2O₂ → CO₂ + 2H₂O

335K

CaCO₃ → CaO + CO₂

PV = nRT

119K

∇ × E = −∂B/∂t

472K

∇²y = 0

det| 7 4 ; 4 8 | = 40

392K

4x² + 5x + 2 = 0

32K

11γ² + 2γ + 7 = 0

6t² + 7t + 2 = 0

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