Reaction Log /sym/649cc0
id=1 · host=co.gridbatch.net · 2026-10-20 00:14Z
7y² + 4y + 2 = 0
∂y/∂α = 5y
\frac{7}{1} \sum_{i=1}^{n} i^{2}
85K
\frac{10}{3} \sum_{i=1}^{n} i^{2}
\binom{n}{k} = \frac{n!}{k!(n-k)!}
61K
∫₀^∞ e^(-θ²) dθ = √π / 2
301K
d/dφ [φ^2] = 2φ^1
\lim_{t\to 0} \frac{\sin t}{t} = 1
435K
\oint_C \vec{F}\cdot d\vec{r} = 0
186K