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 20:51Z

det| 4 8 ; 7 5 | = -36

9θ² + 7θ + 4 = 0

66K

∇ × E = −∂B/∂t

222K

∇ × E = −∂B/∂t

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

87K

d/dβ [β^2] = 2β^1

2K

5β² + 3β + 5 = 0

d/dψ [ψ^4] = 4ψ^3

174K

∂z/∂ψ = 9z

61K

E = mc²

PV = nRT

380K

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

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

8ψ² + 7ψ + 0 = 0

119K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

472K

2H₂ + O₂ → 2H₂O

ΔS ≥ 0

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