Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:19Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
det| 5 6 ; 2 6 | = 18
90K
2r² + 6r + 5 = 0
det| 9 5 ; 6 10 | = 60
29K
E = mc²
∂y/∂y = 3y
det| 2 7 ; 7 3 | = -43
390K
det| 9 2 ; 3 10 | = 84
69K
ΔS ≥ 0