Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:57Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 2 ; 7 8 | = 42
438K
2r² + 6r + 5 = 0
det| 1 1 ; 5 2 | = -3
211K
det| 10 7 ; 3 11 | = 89
390K
det| 7 4 ; 4 8 | = 40
144K