Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:19Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-α²) dα = √π / 2
163K
det| 3 6 ; 0 4 | = 12
\oint_C \vec{F}\cdot d\vec{r} = 0
250K
∇²y = 0
∫₀^∞ e^(-r²) dr = √π / 2
352K
∑_{k=1}^{n} k = n(n+1)/2
349K
CaCO₃ → CaO + CO₂
det| 7 1 ; 4 8 | = 52
194K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 3 ; 2 6 | = 24
341K
det| 3 7 ; 3 4 | = -9
44K
∫₀^∞ e^(-z²) dz = √π / 2
413K
\frac{3}{4} \sum_{i=1}^{n} i^{2}
17K
det| 6 3 ; 4 7 | = 30
63K
\frac{9}{6} \sum_{i=1}^{n} i^{2}
462K