Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:19Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 7 3 ; 6 8 | = 38
438K
2r² + 6r + 5 = 0
det| 12 3 ; 4 13 | = 144
394K
det| 11 9 ; 0 12 | = 132
29K
E = mc²
∂y/∂y = 3y
λ = h/p
ΔS ≥ 0