Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-19 07:44Z
∂y/∂t = 1y
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 5 9 ; 0 6 | = 30
87K
CH₄ + 2O₂ → CO₂ + 2H₂O
2K
ΔS ≥ 0
det| 11 2 ; 5 12 | = 122
174K
det| 12 3 ; 4 13 | = 144
61K
det| 6 1 ; 1 7 | = 41
AgNO₃ + NaCl → AgCl↓ + NaNO₃
380K
\lim_{n\to 0} \frac{\sin n}{n} = 1
\lim_{t\to 0} \frac{\sin t}{t} = 1
119K
∑_{k=1}^{n} k = n(n+1)/2
472K