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 01:25Z

det| 3 8 ; 0 4 | = 12

10β² + 4β + 1 = 0

66K

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

222K

2H₂ + O₂ → 2H₂O

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

87K

det| 9 7 ; 3 10 | = 69

2K

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

F = G m₁m₂ / r²

174K

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

61K

iħ ∂ψ/∂t = Ĥψ

∇ × E = −∂B/∂t

380K

CH₄ + 2O₂ → CO₂ + 2H₂O

335K

∇²y = 0

119K

7φ² + 3φ + 6 = 0

472K

det| 7 4 ; 4 8 | = 40

392K

11φ² + 7φ + 7 = 0

32K

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