Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:59Z
\oint_C \vec{F}\cdot d\vec{r} = 0
\frac{4}{9} \sum_{i=1}^{n} i^{2}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∫₀^∞ e^(-θ²) dθ = √π / 2
122K
det| 2 6 ; 0 3 | = 6
163K
det| 3 6 ; 0 4 | = 12
∫₀^∞ e^(-ψ²) dψ = √π / 2
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
∇²y = 0
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
99K
det| 7 4 ; 4 8 | = 40
194K
∑_{k=1}^{n} k = n(n+1)/2
det| 7 2 ; 3 8 | = 50
341K
7ψ² + 8ψ + 2 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0