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 23:03Z

3θ² + 8θ + 7 = 0

1n² + 7n + 3 = 0

66K

∑_{k=1}^{n} k = n(n+1)/2

222K

∇ × E = −∂B/∂t

d/dβ [β^2] = 2β^1

87K

N₂ + 3H₂ ⇌ 2NH₃

2K

\frac{12}{3} \sum_{i=1}^{n} i^{2}

∇²y = 0

174K

E = mc²

61K

λ = h/p

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

380K

det| 9 4 ; 1 10 | = 86

335K

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

119K

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

472K

PV = nRT

392K

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