Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 5 ; 1 11 | = 105
278K
\frac{9}{4} \sum_{i=1}^{n} i^{2}
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
\lim_{β\to 0} \frac{\sin β}{β} = 1
122K
det| 8 6 ; 5 9 | = 42
163K
det| 3 6 ; 0 4 | = 12
∇²y = 0
CaCO₃ → CaO + CO₂
det| 8 8 ; 2 9 | = 56
194K
∑_{k=1}^{n} k = n(n+1)/2
CH₄ + 2O₂ → CO₂ + 2H₂O
320K
\lim_{ω\to 0} \frac{\sin ω}{ω} = 1
341K
d/dφ [φ^12] = 12φ^11
305K
det| 11 8 ; 2 12 | = 116
413K
det| 8 9 ; 5 9 | = 27
297K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
63K