Formula Ledger /sym/7ab403
id=1 · host=findroms.cloud · 2026-10-20 05:58Z
AgNO₃ + NaCl → AgCl↓ + NaNO₃
\oint_C \vec{F}\cdot d\vec{r} = 0
190K
12α² + 7α + 2 = 0
det| 5 7 ; 2 6 | = 16
157K
∇²y = 0
∑_{k=1}^{n} k = n(n+1)/2
299K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{4}{9} \sum_{i=1}^{n} i^{2}
244K
det| 1 4 ; 2 2 | = -6
100K