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 21:54Z

AgNO₃ + NaCl → AgCl↓ + NaNO₃

det| 2 4 ; 4 3 | = -10

320K

det| 12 9 ; 5 13 | = 111

144K

det| 4 7 ; 0 5 | = 20

d/dx [x^3] = 3x^2

90K

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

438K

∑_{k=1}^{n} k = n(n+1)/2

PV = nRT

394K

∇ × E = −∂B/∂t

29K

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

10β² + 5β + 2 = 0

94K

3ψ² + 4ψ + 5 = 0

211K

8ψ² + 7ψ + 0 = 0

390K

N₂ + 3H₂ ⇌ 2NH₃

69K

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