Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:07Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
∑_{k=1}^{n} k = n(n+1)/2
144K
det| 4 7 ; 0 5 | = 20
det| 1 4 ; 0 2 | = 2
438K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 6 ; 1 8 | = 50
394K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 4 ; 3 13 | = 144
det| 7 4 ; 4 8 | = 40
390K
12γ² + 8γ + 0 = 0
det| 12 9 ; 5 13 | = 111
144K
CH₄ + 2O₂ → CO₂ + 2H₂O
352K
PV = nRT