Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 23:19Z
6n² + 4n + 1 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
278K
ΔS ≥ 0
AgNO₃ + NaCl → AgCl↓ + NaNO₃
163K
\frac{8}{9} \sum_{i=1}^{n} i^{2}
∑_{k=1}^{n} k = n(n+1)/2
250K
∑_{k=1}^{n} k = n(n+1)/2
352K
\oint_C \vec{F}\cdot d\vec{r} = 0
194K
det| 9 4 ; 1 10 | = 86
320K
\lim_{t\to 0} \frac{\sin t}{t} = 1
341K