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 20:58Z

det| 4 8 ; 7 5 | = -36

\lim_{β\to 0} \frac{\sin β}{β} = 1

66K

∫₀^∞ e^(-β²) dβ = √π / 2

222K

∇ × E = −∂B/∂t

∑_{k=1}^{n} k = n(n+1)/2

87K

N₂ + 3H₂ ⇌ 2NH₃

2K

5β² + 3β + 5 = 0

∑_{k=1}^{n} k = n(n+1)/2

174K

6ω² + 4ω + 4 = 0

61K

E = mc²

∫₀^∞ e^(-t²) dt = √π / 2

380K

d/dθ [θ^3] = 3θ^2

335K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

119K

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

472K

det| 7 4 ; 4 8 | = 40

392K

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

32K

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