Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 18:00Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
CH₄ + 2O₂ → CO₂ + 2H₂O
320K
det| 9 4 ; 1 10 | = 86
144K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
2r² + 6r + 5 = 0
∑_{k=1}^{n} k = n(n+1)/2
394K
det| 9 7 ; 3 10 | = 69
29K
E = mc²
det| 10 1 ; 6 11 | = 104
211K
∂y/∂y = 3y
det| 8 9 ; 4 9 | = 36
69K