Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 16:51Z
\oint_C \vec{F}\cdot d\vec{r} = 0
∑_{k=1}^{n} k = n(n+1)/2
278K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
109K
CH₄ + 2O₂ → CO₂ + 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
122K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
163K
2y² + 4y + 6 = 0
\lim_{γ\to 0} \frac{\sin γ}{γ} = 1
250K
∫₀^∞ e^(-r²) dr = √π / 2
2H₂ + O₂ → 2H₂O
Fe₂O₃ + 3CO → 2Fe + 3CO₂
5β² + 5β + 7 = 0