ChemCalc Dump /sym/99a9f6
id=975878 · host=br.gridbatch.net · 2026-09-03 04:03Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\oint_C \vec{F}\cdot d\vec{r} = 0
252K
\oint_C \vec{F}\cdot d\vec{r} = 0
464K
det| 6 4 ; 6 7 | = 18
F = ma
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
202K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
11ψ² + 2ψ + 7 = 0
\binom{n}{k} = \frac{n!}{k!(n-k)!}
\frac{8}{1} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 2 1 ; 1 3 | = 5