Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 00:16Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∫₀^∞ e^(-z²) dz = √π / 2
278K
∑_{k=1}^{n} k = n(n+1)/2
109K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
CH₄ + 2O₂ → CO₂ + 2H₂O
122K
Fe₂O₃ + 3CO → 2Fe + 3CO₂
163K
det| 3 6 ; 0 4 | = 12
det| 2 3 ; 6 3 | = -12
261K
∇²y = 0
\lim_{β\to 0} \frac{\sin β}{β} = 1
352K
CaCO₃ → CaO + CO₂
det| 12 6 ; 5 13 | = 126
99K
\frac{3}{4} \sum_{i=1}^{n} i^{2}
194K
∑_{k=1}^{n} k = n(n+1)/2
7ψ² + 8ψ + 2 = 0
\frac{8}{1} \sum_{i=1}^{n} i^{2}
44K
H₂SO₄ + 2NaOH → Na₂SO₄ + 2H₂O
305K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
413K
∑_{k=1}^{n} k = n(n+1)/2
17K