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 21:58Z

10t² + 3t + 6 = 0

det| 9 4 ; 1 10 | = 86

66K

∑_{k=1}^{n} k = n(n+1)/2

222K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

d/dψ [ψ^4] = 4ψ^3

87K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

2K

8ψ² + 2ψ + 2 = 0

det| 4 8 ; 3 5 | = -4

174K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

61K

∂β/∂y = 8β

e^{i\pi} + 1 = 0

380K

λ = h/p

335K

det| 12 9 ; 5 13 | = 111

119K

∇²β = 0

472K

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

392K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

32K

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