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 18:53Z

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

8ψ² + 7ψ + 0 = 0

320K

det| 5 6 ; 7 6 | = -12

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

∑_{k=1}^{n} k = n(n+1)/2

90K

F = ma

438K

2r² + 6r + 5 = 0

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

394K

∇ × E = −∂B/∂t

29K

E = mc²

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

94K

CH₄ + 2O₂ → CO₂ + 2H₂O

211K

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

390K

det| 1 2 ; 4 2 | = -6

69K

10n² + 6n + 2 = 0

144K

det| 2 4 ; 4 3 | = -10

352K

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