Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-18 19:29Z
∇²y = 0
\oint_C \vec{F}\cdot d\vec{r} = 0
109K
\frac{1}{9} \sum_{i=1}^{n} i^{2}
\lim_{t\to 0} \frac{\sin t}{t} = 1
122K
\oint_C \vec{F}\cdot d\vec{r} = 0
163K
CaCO₃ → CaO + CO₂
\lim_{β\to 0} \frac{\sin β}{β} = 1
250K
∫₀^∞ e^(-θ²) dθ = √π / 2
261K
det| 5 7 ; 5 6 | = -5
\binom{n}{k} = \frac{n!}{k!(n-k)!}
352K
∫₀^∞ e^(-ω²) dω = √π / 2
99K