Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 05:43Z
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
66K
det| 5 6 ; 1 6 | = 24
222K
\lim_{α\to 0} \frac{\sin α}{α} = 1
∇²α = 0
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
174K
det| 9 4 ; 1 10 | = 86
61K
\lim_{t\to 0} \frac{\sin t}{t} = 1
CH₄ + 2O₂ → CO₂ + 2H₂O
380K
det| 7 8 ; 6 8 | = 8
119K