ChemCalc Dump /sym/93428e
id=1 · host=br.gridbatch.net · 2026-10-19 03:07Z
9θ² + 9θ + 7 = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
302K
∫₀^∞ e^(-γ²) dγ = √π / 2
\lim_{α\to 0} \frac{\sin α}{α} = 1
125K
\frac{6}{7} \sum_{i=1}^{n} i^{2}
91K
\oint_C \vec{F}\cdot d\vec{r} = 0
CaCO₃ → CaO + CO₂
\frac{4}{6} \sum_{i=1}^{n} i^{2}
311K
det| 11 9 ; 0 12 | = 132
68K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
39K