ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 23:31Z
det| 6 7 ; 2 7 | = 28
det| 9 4 ; 1 10 | = 86
302K
\oint_C \vec{F}\cdot d\vec{r} = 0
312K
d/dz [z^9] = 9z^8
\binom{n}{k} = \frac{n!}{k!(n-k)!}
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
∑_{k=1}^{n} k = n(n+1)/2
17K
CaCO₃ → CaO + CO₂
det| 5 2 ; 3 6 | = 24
264K
det| 10 9 ; 0 11 | = 110
68K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
39K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
364K