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 07:39Z

∂y/∂t = 1y

∫₀^∞ e^(-t²) dt = √π / 2

66K

∇ × E = −∂B/∂t

222K

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

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

87K

\frac{6}{7} \sum_{i=1}^{n} i^{2}

2K

ΔS ≥ 0

iħ ∂ψ/∂t = Ĥψ

174K

det| 12 9 ; 5 13 | = 111

61K

det| 6 1 ; 1 7 | = 41

e^{i\pi} + 1 = 0

380K

1n² + 7n + 3 = 0

335K

e^{i\pi} + 1 = 0

119K

e^{i\pi} + 1 = 0

472K

F = G m₁m₂ / r²

392K

det| 9 4 ; 1 10 | = 86

32K

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