Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:15Z
\oint_C \vec{F}\cdot d\vec{r} = 0
Fe₂O₃ + 3CO → 2Fe + 3CO₂
278K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
det| 2 9 ; 0 3 | = 6
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
det| 3 6 ; 0 4 | = 12
\binom{n}{k} = \frac{n!}{k!(n-k)!}
250K
det| 12 4 ; 3 13 | = 144
261K
∇²y = 0
∫₀^∞ e^(-t²) dt = √π / 2
341K
det| 1 5 ; 5 2 | = -23
44K
\oint_C \vec{F}\cdot d\vec{r} = 0
305K
∑_{k=1}^{n} k = n(n+1)/2
297K
∫₀^∞ e^(-x²) dx = √π / 2
17K
∫₀^∞ e^(-ψ²) dψ = √π / 2
462K
det| 8 6 ; 1 9 | = 66
98K