ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 21:17Z
\binom{n}{k} = \frac{n!}{k!(n-k)!}
det| 12 1 ; 5 13 | = 151
302K
∫₀^∞ e^(-r²) dr = √π / 2
\lim_{α\to 0} \frac{\sin α}{α} = 1
125K
\frac{11}{6} \sum_{i=1}^{n} i^{2}
91K
12γ² + 2γ + 2 = 0
\frac{4}{6} \sum_{i=1}^{n} i^{2}
17K
\oint_C \vec{F}\cdot d\vec{r} = 0
310K
E = mc²
\lim_{t\to 0} \frac{\sin t}{t} = 1
311K
det| 7 4 ; 4 8 | = 40
68K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
364K