ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 00:03Z
det| 9 4 ; 6 10 | = 66
\binom{n}{k} = \frac{n!}{k!(n-k)!}
302K
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{6}{1} \sum_{i=1}^{n} i^{2}
125K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
91K
det| 1 6 ; 4 2 | = -22
2H₂ + O₂ → 2H₂O
det| 5 3 ; 2 6 | = 24
311K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
68K
det| 4 8 ; 0 5 | = 20
39K
det| 10 2 ; 4 11 | = 102
det| 8 8 ; 6 9 | = 24
364K
\lim_{θ\to 0} \frac{\sin θ}{θ} = 1