Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:13Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-α²) dα = √π / 2
163K
det| 3 6 ; 0 4 | = 12
Fe₂O₃ + 3CO → 2Fe + 3CO₂
250K
∇²y = 0
det| 11 8 ; 2 12 | = 116
352K
det| 5 9 ; 6 6 | = -24
349K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
194K
\lim_{x\to 0} \frac{\sin x}{x} = 1
320K
det| 2 9 ; 0 3 | = 6
413K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
17K
det| 11 8 ; 3 12 | = 108
63K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
462K