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

11φ² + 7φ + 7 = 0

66K

E = mc²

222K

∇ × E = −∂B/∂t

det| 9 3 ; 3 10 | = 81

87K

\oint_C \vec{F}\cdot d\vec{r} = 0

2K

5β² + 3β + 5 = 0

∇ × E = −∂B/∂t

174K

det| 7 4 ; 4 8 | = 40

61K

E = mc²

\oint_C \vec{F}\cdot d\vec{r} = 0

380K

det| 7 6 ; 1 8 | = 50

335K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

F = G m₁m₂ / r²

119K

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

472K

2H₂ + O₂ → 2H₂O

Fe₂O₃ + 3CO → 2Fe + 3CO₂

392K

∫₀^∞ e^(-β²) dβ = √π / 2

32K

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