Section 13.3: Arc Length & Curvature
Exercise 24
Find the curvature of \(\mathbf{r}(t) = \langle t^2, \ln t, t\ln t \rangle\) at the point \((1, 0, 0)\).
Find the curvature of \(\mathbf{r}(t) = \langle t^2, \ln t, t\ln t \rangle\) at the point \((1, 0, 0)\).