Math Dump /sym/b3c4c3
id=4 · host=fr.findroms.cloud · 2026-10-05 09:51Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
7z² + 5z + 3 = 0
det| 5 6 ; 2 6 | = 18
373K
det| 3 7 ; 2 4 | = -2
172K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
341K
det| 12 9 ; 0 13 | = 156
∑_{k=1}^{n} k = n(n+1)/2
300K
det| 11 3 ; 7 12 | = 111
det| 10 4 ; 5 11 | = 90
\binom{n}{k} = \frac{n!}{k!(n-k)!}
4γ² + 9γ + 4 = 0
∇²y = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂