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 21:31Z

10t² + 3t + 6 = 0

det| 7 4 ; 4 8 | = 40

66K

CH₄ + 2O₂ → CO₂ + 2H₂O

222K

H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O

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

87K

10φ² + 6φ + 2 = 0

2K

8ψ² + 2ψ + 2 = 0

det| 5 6 ; 2 6 | = 18

174K

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

61K

∂β/∂y = 8β

∂x/∂ψ = 6x

380K

∑_{k=1}^{n} k = n(n+1)/2

335K

CaCO₃ → CaO + CO₂

∇ × E = −∂B/∂t

119K

F = G m₁m₂ / r²

472K

4x² + 5x + 2 = 0

392K

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