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 21:05Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 7 4 ; 4 8 | = 40

320K

∑_{k=1}^{n} k = n(n+1)/2

144K

det| 4 7 ; 0 5 | = 20

∑_{k=1}^{n} k = n(n+1)/2

90K

7γ² + 8γ + 3 = 0

438K

∑_{k=1}^{n} k = n(n+1)/2

CaCO₃ → CaO + CO₂

394K

N₂ + 3H₂ ⇌ 2NH₃

29K

\binom{n}{k} = \frac{n!}{k!(n-k)!}

9ψ² + 7ψ + 3 = 0

94K

e^{i\pi} + 1 = 0

211K

det| 12 4 ; 3 13 | = 144

PV = nRT

390K

d/dθ [θ^3] = 3θ^2

69K

12γ² + 8γ + 0 = 0

ΔS ≥ 0

144K

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

352K

PV = nRT

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