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 17:07Z

∫₀^∞ e^(-φ²) dφ = √π / 2

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

320K

det| 7 4 ; 4 8 | = 40

144K

det| 1 9 ; 5 2 | = -43

N₂ + 3H₂ ⇌ 2NH₃

90K

ω = 2πf

438K

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 1 4 ; 2 2 | = -6

394K

∑_{k=1}^{n} k = n(n+1)/2

29K

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

1n² + 7n + 3 = 0

94K

6ω² + 4ω + 4 = 0

211K

∇²r = 0

390K

∑_{k=1}^{n} k = n(n+1)/2

69K

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

144K

4x² + 5x + 2 = 0

352K

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