Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:18Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
163K
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
352K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
320K
∫₀^∞ e^(-θ²) dθ = √π / 2
341K
∑_{k=1}^{n} k = n(n+1)/2
305K
\frac{6}{2} \sum_{i=1}^{n} i^{2}
297K
∑_{k=1}^{n} k = n(n+1)/2
462K
∫₀^∞ e^(-n²) dn = √π / 2
98K