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 22:59Z

4α² + 7α + 5 = 0

∇ × E = −∂B/∂t

66K

∫₀^∞ e^(-t²) dt = √π / 2

222K

CH₄ + 2O₂ → CO₂ + 2H₂O

det| 9 3 ; 3 10 | = 81

87K

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

2K

5θ² + 1θ + 7 = 0

∇ × E = −∂B/∂t

174K

det| 7 4 ; 4 8 | = 40

61K

λ = h/p

\lim_{γ\to 0} \frac{\sin γ}{γ} = 1

380K

CH₄ + 2O₂ → CO₂ + 2H₂O

335K

∑_{k=1}^{n} k = n(n+1)/2

F = G m₁m₂ / r²

119K

∇²r = 0

472K

ΔS ≥ 0

∂α/∂r = 8α

392K

det| 7 1 ; 7 8 | = 49

32K

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