Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:18Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 5 3 ; 2 6 | = 24
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{2}{7} \sum_{i=1}^{n} i^{2}
163K
det| 3 6 ; 0 4 | = 12
CH₄ + 2O₂ → CO₂ + 2H₂O
250K
∇²y = 0
\lim_{t\to 0} \frac{\sin t}{t} = 1
349K
CaCO₃ → CaO + CO₂
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
194K
det| 4 2 ; 4 5 | = 12
341K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
44K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
413K