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 21:32Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

9ψ² + 7ψ + 3 = 0

320K

det| 9 4 ; 1 10 | = 86

144K

det| 4 7 ; 0 5 | = 20

\frac{12}{6} \sum_{i=1}^{n} i^{2}

90K

∑_{k=1}^{n} k = n(n+1)/2

438K

∑_{k=1}^{n} k = n(n+1)/2

N₂ + 3H₂ ⇌ 2NH₃

394K

d/dt [t^3] = 3t^2

29K

∇ × E = −∂B/∂t

94K

d/dψ [ψ^2] = 2ψ^1

211K

det| 4 6 ; 0 5 | = 20

390K

3ω² + 2ω + 2 = 0

69K

λ = h/p

144K

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