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 19:13Z

6α² + 1α + 3 = 0

det| 7 4 ; 4 8 | = 40

320K

\lim_{ω\to 0} \frac{\sin ω}{ω} = 1

144K

∇²t = 0

det| 1 2 ; 7 2 | = -12

90K

F = G m₁m₂ / r²

438K

10γ² + 9γ + 5 = 0

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

394K

det| 4 6 ; 4 5 | = -4

29K

Fe₂O₃ + 3CO → 2Fe + 3CO₂

AgNO₃ + NaCl → AgCl↓ + NaNO₃

94K

11ψ² + 6ψ + 2 = 0

211K

∇ × E = −∂B/∂t

390K

\lim_{t\to 0} \frac{\sin t}{t} = 1

69K

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