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 18:28Z

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

F = G m₁m₂ / r²

320K

det| 12 9 ; 5 13 | = 111

144K

C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂

CH₄ + 2O₂ → CO₂ + 2H₂O

90K

9θ² + 7θ + 4 = 0

438K

2r² + 6r + 5 = 0

d/dα [α^9] = 9α^8

394K

∇ × E = −∂B/∂t

29K

E = mc²

2y² + 8y + 7 = 0

94K

e^{i\pi} + 1 = 0

211K

det| 7 4 ; 4 8 | = 40

390K

e^{i\pi} + 1 = 0

69K

10n² + 6n + 2 = 0

144K

11φ² + 7φ + 7 = 0

352K

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