Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 06:44Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
det| 9 4 ; 1 10 | = 86
218K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
ΔS ≥ 0
∑_{k=1}^{n} k = n(n+1)/2
170K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
299K
5θ² + 8θ + 5 = 0
\lim_{α\to 0} \frac{\sin α}{α} = 1
244K
det| 5 7 ; 2 6 | = 16
105K
det| 2 9 ; 1 3 | = -3