Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:57Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 4 ; 2 2 | = -6
320K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 4 ; 4 8 | = 40
90K
2r² + 6r + 5 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
394K
∫₀^∞ e^(-φ²) dφ = √π / 2
29K
E = mc²
det| 4 8 ; 3 5 | = -4
211K
∂y/∂y = 3y