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 02:44Z

ΔS ≥ 0

∇ × E = −∂B/∂t

320K

E = mc²

144K

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

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

90K

∇²r = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

e^{i\pi} + 1 = 0

394K

∇²θ = 0

29K

9θ² + 4θ + 0 = 0

AgNO₃ + NaCl → AgCl↓ + NaNO₃

94K

det| 7 4 ; 4 8 | = 40

211K

det| 6 4 ; 1 7 | = 38

det| 4 8 ; 3 5 | = -4

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

F = G m₁m₂ / r²

144K

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