Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:01Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2
320K
CH₄ + 2O₂ → CO₂ + 2H₂O
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 3 ; 6 8 | = 38
90K
2r² + 6r + 5 = 0
det| 10 7 ; 3 11 | = 89
94K