Σ index Batch 10 Rxn set 8 Rxn set 14 Σ#6 Eq pack 7 Batch 16 Σ#18 Matrix 5 Eq pack 25 Eq pack 1 Σ#24 Matrix 23

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-08 04:35Z

∑_{k=1}^{n} k = n(n+1)/2

6n² + 7n + 6 = 0

320K

\frac{8}{6} \sum_{i=1}^{n} i^{2}

385K

9n² + 7n + 3 = 0

det| 8 1 ; 7 9 | = 65

16K

d/dφ [φ^3] = 3φ^2

454K

∂r/∂ω = 4r

det| 7 6 ; 1 8 | = 50

67K

det| 9 7 ; 1 10 | = 83

1K

det| 1 4 ; 0 2 | = 2

ω = 2πf

260K

2y² + 4y + 5 = 0

474K

det| 6 4 ; 3 7 | = 30

∑_{k=1}^{n} k = n(n+1)/2

336K

det| 8 1 ; 0 9 | = 72

239K

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

PV = nRT

160K

e^{i\pi} + 1 = 0

195K

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

326K

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