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 21:18Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

2n² + 9n + 5 = 0

320K

CH₄ + 2O₂ → CO₂ + 2H₂O

144K

det| 4 7 ; 0 5 | = 20

det| 7 4 ; 4 8 | = 40

90K

det| 5 6 ; 1 6 | = 24

438K

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂

394K

11n² + 5n + 4 = 0

29K

\frac{8}{7} \sum_{i=1}^{n} i^{2}

94K

N₂ + 3H₂ ⇌ 2NH₃

211K

6x² + 7x + 6 = 0

390K

∫₀^∞ e^(-t²) dt = √π / 2

69K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 7 1 ; 7 8 | = 49

352K

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