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 03:19Z

\frac{1}{3} \sum_{i=1}^{n} i^{2}

∫₀^∞ e^(-x²) dx = √π / 2

66K

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

222K

∑_{k=1}^{n} k = n(n+1)/2

ΔS ≥ 0

87K

F = G m₁m₂ / r²

2K

\lim_{φ\to 0} \frac{\sin φ}{φ} = 1

iħ ∂ψ/∂t = Ĥψ

174K

d/dα [α^9] = 9α^8

61K

∇²x = 0

det| 9 4 ; 1 10 | = 86

380K

F = ma

335K

F = ma

119K

ω = 2πf

472K

PV = nRT

392K

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