Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:58Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 4 6 ; 0 5 | = 20
218K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
190K
12α² + 7α + 2 = 0
∑_{k=1}^{n} k = n(n+1)/2
248K
det| 2 2 ; 4 3 | = -2
157K
∇²y = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 7 4 ; 4 8 | = 40
244K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
105K
8β² + 4β + 2 = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂