ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:00Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 1 2 ; 7 2 | = -12
302K
det| 4 8 ; 0 5 | = 20
312K
∇²ω = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
125K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 4 ; 1 10 | = 86
17K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
264K
det| 7 8 ; 4 8 | = 24
39K
\lim_{φ\to 0} \frac{\sin φ}{φ} = 1
6K