ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 01:00Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 9 2 ; 3 10 | = 84
302K
det| 1 1 ; 5 2 | = -3
312K
∇²ω = 0
\lim_{y\to 0} \frac{\sin y}{y} = 1
125K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
91K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 5 6 ; 1 6 | = 24
311K
det| 5 3 ; 2 6 | = 24
264K
det| 11 5 ; 0 12 | = 132
39K