Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:14Z
\oint_C \vec{F}\cdot d\vec{r} = 0
det| 2 5 ; 0 3 | = 6
278K
det| 5 7 ; 6 6 | = -12
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
∑_{k=1}^{n} k = n(n+1)/2
122K
∫₀^∞ e^(-α²) dα = √π / 2
163K
det| 3 6 ; 0 4 | = 12
∑_{k=1}^{n} k = n(n+1)/2
250K
det| 11 7 ; 6 12 | = 90
261K
∇²y = 0
det| 11 6 ; 2 12 | = 120
352K
∑_{k=1}^{n} k = n(n+1)/2
320K
\lim_{n\to 0} \frac{\sin n}{n} = 1
341K
\lim_{t\to 0} \frac{\sin t}{t} = 1
305K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
17K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
462K