Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:48Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
320K
\lim_{t\to 0} \frac{\sin t}{t} = 1
144K
det| 4 7 ; 0 5 | = 20
det| 10 2 ; 3 11 | = 104
438K
∑_{k=1}^{n} k = n(n+1)/2
\binom{n}{k} = \frac{n!}{k!(n-k)!}
AgNO₃ + NaCl → AgCl↓ + NaNO₃
211K
det| 12 4 ; 3 13 | = 144
12γ² + 8γ + 0 = 0
det| 8 9 ; 4 9 | = 36
352K