Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
122K
det| 5 9 ; 0 6 | = 30
163K
det| 3 6 ; 0 4 | = 12
det| 4 2 ; 4 5 | = 12
250K
∇²y = 0
\frac{5}{4} \sum_{i=1}^{n} i^{2}
349K
CaCO₃ → CaO + CO₂
∑_{k=1}^{n} k = n(n+1)/2
99K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
194K
∑_{k=1}^{n} k = n(n+1)/2
\lim_{t\to 0} \frac{\sin t}{t} = 1
341K
7ψ² + 8ψ + 2 = 0
det| 11 8 ; 2 12 | = 116
44K
det| 12 7 ; 7 13 | = 107
305K