Field Notes / Σ /sym/b26508
id=1 · host=uk.mattivster.me · 2026-10-18 21:49Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 5 ; 6 10 | = 60
144K
det| 4 7 ; 0 5 | = 20
d/dz [z^11] = 11z^10
438K
∑_{k=1}^{n} k = n(n+1)/2
∑_{k=1}^{n} k = n(n+1)/2
394K
det| 2 7 ; 7 3 | = -43
29K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
94K
det| 10 2 ; 3 11 | = 104
211K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
390K
det| 12 3 ; 4 13 | = 144
352K