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 17:06Z

∫₀^∞ e^(-φ²) dφ = √π / 2

E = mc²

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 1 9 ; 5 2 | = -43

N₂ + 3H₂ ⇌ 2NH₃

90K

7γ² + 8γ + 3 = 0

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 7 4 ; 4 8 | = 40

394K

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

29K

4t² + 3t + 3 = 0

94K

F = G m₁m₂ / r²

211K

∫₀^∞ e^(-x²) dx = √π / 2

390K

3n² + 2n + 4 = 0

69K

∂γ/∂z = 6γ

144K

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