Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:19Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
278K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\binom{n}{k} = \frac{n!}{k!(n-k)!}
122K
det| 3 3 ; 0 4 | = 12
163K
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
\oint_C \vec{F}\cdot d\vec{r} = 0
261K
∇²y = 0
det| 9 2 ; 3 10 | = 84
352K
\lim_{α\to 0} \frac{\sin α}{α} = 1
194K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
320K
det| 7 4 ; 4 8 | = 40
44K
\oint_C \vec{F}\cdot d\vec{r} = 0
305K
\frac{6}{2} \sum_{i=1}^{n} i^{2}
297K
det| 3 1 ; 0 4 | = 12
17K