Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:19Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 10 3 ; 2 11 | = 104
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
det| 3 6 ; 0 4 | = 12
d/dt [t^12] = 12t^11
250K
\frac{2}{9} \sum_{i=1}^{n} i^{2}
261K
\lim_{β\to 0} \frac{\sin β}{β} = 1
99K
det| 1 1 ; 5 2 | = -3
194K
∫₀^∞ e^(-ψ²) dψ = √π / 2
341K
det| 9 7 ; 1 10 | = 83
413K
\oint_C \vec{F}\cdot d\vec{r} = 0
297K
\frac{12}{4} \sum_{i=1}^{n} i^{2}
17K