Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:25Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 4 ; 5 12 | = 112
90K
2r² + 6r + 5 = 0
det| 7 4 ; 4 8 | = 40
29K
E = mc²
det| 10 7 ; 3 11 | = 89
94K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
211K
∂y/∂y = 3y