Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:23Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 11 9 ; 0 12 | = 132
90K
det| 1 1 ; 5 2 | = -3
438K
2r² + 6r + 5 = 0
E = mc²
∂y/∂y = 3y
∫₀^∞ e^(-φ²) dφ = √π / 2
69K
ΔS ≥ 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
det| 4 5 ; 4 5 | = 0