Math Dump /sym/bb7c3c
id=1 · host=ap.findroms.cloud · 2026-10-19 19:41Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\oint_C \vec{F}\cdot d\vec{r} = 0
132K
F = ma
\lim_{α\to 0} \frac{\sin α}{α} = 1
170K
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 12 1 ; 5 13 | = 151
52K
∇²ω = 0
∑_{k=1}^{n} k = n(n+1)/2
393K
∑_{k=1}^{n} k = n(n+1)/2
130K
∑_{k=1}^{n} k = n(n+1)/2
82K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
391K