Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 16:53Z
det| 8 4 ; 0 9 | = 72
CH₄ + 2O₂ → CO₂ + 2H₂O
66K
N₂ + 3H₂ ⇌ 2NH₃
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
87K
5ψ² + 3ψ + 7 = 0
det| 7 9 ; 1 8 | = 47
61K
det| 9 4 ; 1 10 | = 86
380K
∑_{k=1}^{n} k = n(n+1)/2
335K