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_{t\to 0} \frac{\sin t}{t} = 1
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\frac{10}{8} \sum_{i=1}^{n} i^{2}
122K
det| 3 6 ; 0 4 | = 12
∇²y = 0
CH₄ + 2O₂ → CO₂ + 2H₂O
352K
AgNO₃ + NaCl → AgCl↓ + NaNO₃
349K
CaCO₃ → CaO + CO₂
∫₀^∞ e^(-α²) dα = √π / 2
194K
∑_{k=1}^{n} k = n(n+1)/2
det| 5 7 ; 0 6 | = 30
341K
det| 10 5 ; 1 11 | = 105
44K
det| 7 2 ; 0 8 | = 56
17K