Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
\lim_{α\to 0} \frac{\sin α}{α} = 1
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
d/dr [r^12] = 12r^11
122K
det| 1 5 ; 4 2 | = -18
163K
det| 3 6 ; 0 4 | = 12
det| 6 2 ; 4 7 | = 34
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∇²y = 0
det| 5 3 ; 2 6 | = 24
352K
CaCO₃ → CaO + CO₂
\lim_{β\to 0} \frac{\sin β}{β} = 1
99K
\frac{5}{8} \sum_{i=1}^{n} i^{2}
194K
∑_{k=1}^{n} k = n(n+1)/2
C₆H₁₂O₆ → 2C₂H₅OH + 2CO₂
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K