Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:22Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 9 5 ; 6 10 | = 60
438K
2r² + 6r + 5 = 0
∫₀^∞ e^(-t²) dt = √π / 2
69K
CH₄ + 2O₂ → CO₂ + 2H₂O
352K