Σ index Eq pack 7 Ledger /3 Batch 4 Matrix 17 Matrix 5 Σ#12 Rxn set 8 Matrix 23 Σ#18 Eq pack 1 Rxn set 2 Σ#6

Field Notes / Σ /sym/b26508

id=1 · host=uk.mattivster.me · 2026-10-18 16:56Z

∑_{k=1}^{n} k = n(n+1)/2

d/dθ [θ^3] = 3θ^2

320K

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

144K

det| 8 9 ; 3 9 | = 45

F = G m₁m₂ / r²

90K

N₂ + 3H₂ ⇌ 2NH₃

438K

E = mc²

PV = nRT

394K

\frac{6}{3} \sum_{i=1}^{n} i^{2}

29K

det| 10 1 ; 6 11 | = 104

det| 7 4 ; 4 8 | = 40

94K

∇ × E = −∂B/∂t

211K

det| 2 6 ; 5 3 | = -24

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

390K

3ω² + 2ω + 2 = 0

69K

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