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 00:14Z

6r² + 4r + 7 = 0

∇ × E = −∂B/∂t

66K

∇ × E = −∂B/∂t

222K

∫₀^∞ e^(-γ²) dγ = √π / 2

det| 12 3 ; 4 13 | = 144

87K

∑_{k=1}^{n} k = n(n+1)/2

2K

1y² + 1y + 6 = 0

∇²β = 0

174K

6x² + 7x + 6 = 0

61K

∑_{k=1}^{n} k = n(n+1)/2

F = ma

380K

∇²β = 0

335K

CaCO₃ → CaO + CO₂

8γ² + 1γ + 1 = 0

119K

∑_{k=1}^{n} k = n(n+1)/2

472K

iħ ∂ψ/∂t = Ĥψ

392K

∇ × E = −∂B/∂t

32K

PV = nRT

267K

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