Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:52Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 1 1 ; 5 2 | = -3
320K
det| 4 7 ; 0 5 | = 20
det| 12 3 ; 4 13 | = 144
90K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
394K
det| 7 3 ; 6 8 | = 38
29K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
94K
det| 9 9 ; 5 10 | = 45
211K
det| 12 4 ; 3 13 | = 144
det| 7 4 ; 4 8 | = 40
390K
\frac{12}{6} \sum_{i=1}^{n} i^{2}
69K