Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-18 00:06Z
\frac{7}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
68K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
5z² + 1z + 0 = 0
\lim_{z\to 0} \frac{\sin z}{z} = 1
55K
det| 11 2 ; 5 12 | = 122
339K
\frac{1}{7} \sum_{i=1}^{n} i^{2}
291K