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 20:54Z

det| 4 8 ; 7 5 | = -36

det| 1 2 ; 7 2 | = -12

66K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

222K

∇ × E = −∂B/∂t

d/dx [x^3] = 3x^2

87K

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

2K

5β² + 3β + 5 = 0

det| 5 6 ; 1 6 | = 24

174K

CaCO₃ → CaO + CO₂

61K

E = mc²

det| 4 8 ; 3 5 | = -4

380K

11φ² + 7φ + 7 = 0

335K

det| 9 4 ; 1 10 | = 86

119K

9ω² + 9ω + 2 = 0

472K

∑_{k=1}^{n} k = n(n+1)/2

392K

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