Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:29Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∫₀^∞ e^(-t²) dt = √π / 2
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
2r² + 6r + 5 = 0
det| 5 9 ; 0 6 | = 30
394K
det| 12 1 ; 5 13 | = 151
29K
E = mc²
∂y/∂y = 3y
CH₄ + 2O₂ → CO₂ + 2H₂O
390K