Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:44Z
∇²y = 0
∫₀^∞ e^(-φ²) dφ = √π / 2
278K
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
CaCO₃ → CaO + CO₂
Fe₂O₃ + 3CO → 2Fe + 3CO₂
250K
\binom{n}{k} = \frac{n!}{k!(n-k)!}
261K
det| 5 7 ; 5 6 | = -5
∫₀^∞ e^(-x²) dx = √π / 2
349K
e^{i\pi} + 1 = 0
det| 9 4 ; 1 10 | = 86
99K
\binom{n}{k} = \frac{n!}{k!(n-k)!}