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 04:52Z

λ = h/p

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

66K

∑_{k=1}^{n} k = n(n+1)/2

222K

det| 2 8 ; 2 3 | = -10

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

87K

det| 9 4 ; 1 10 | = 86

2K

2H₂ + O₂ → 2H₂O

det| 9 5 ; 1 10 | = 85

174K

3n² + 2n + 4 = 0

61K

det| 1 4 ; 4 2 | = -14

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

380K

d/dz [z^11] = 11z^10

335K

e^{i\pi} + 1 = 0

∇²β = 0

119K

det| 7 1 ; 7 8 | = 49

472K

\lim_{α\to 0} \frac{\sin α}{α} = 1

11y² + 7y + 0 = 0

392K

\frac{4}{6} \sum_{i=1}^{n} i^{2}

32K

∂t/∂γ = 6t

PV = nRT

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