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 04:48Z

λ = h/p

∇ × E = −∂B/∂t

66K

∫₀^∞ e^(-φ²) dφ = √π / 2

222K

det| 2 8 ; 2 3 | = -10

N₂ + 3H₂ ⇌ 2NH₃

87K

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

2K

2H₂ + O₂ → 2H₂O

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

174K

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

61K

det| 1 4 ; 4 2 | = -14

ω = 2πf

380K

11z² + 3z + 4 = 0

335K

e^{i\pi} + 1 = 0

∑_{k=1}^{n} k = n(n+1)/2

119K

det| 9 4 ; 1 10 | = 86

472K

\lim_{α\to 0} \frac{\sin α}{α} = 1

d/dt [t^3] = 3t^2

392K

∑_{k=1}^{n} k = n(n+1)/2

32K

∂t/∂γ = 6t

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