Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-19 01:38Z
CH₄ + 2O₂ → CO₂ + 2H₂O
\frac{7}{1} \sum_{i=1}^{n} i^{2}
43K
1y² + 1y + 6 = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
310K
∑_{k=1}^{n} k = n(n+1)/2
\frac{4}{9} \sum_{i=1}^{n} i^{2}
310K
det| 12 9 ; 4 13 | = 120
\binom{n}{k} = \frac{n!}{k!(n-k)!}
45K
\frac{2}{2} \sum_{i=1}^{n} i^{2}
74K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
401K