Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:12Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\frac{2}{2} \sum_{i=1}^{n} i^{2}
320K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
144K
det| 4 7 ; 0 5 | = 20
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
29K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 10 2 ; 3 11 | = 104
94K
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
390K
det| 8 9 ; 4 9 | = 36
144K