Find the curvature and radius of curvature of the curve given parametrically by x = (t³/3) – t and y = t² (see Example 2.4.4) at t = 2√2.
Find the curvature and radius of curvature of the curve given parametrically by x = (t³/3) – t and y = t² (see Example 2.4.4) at t = 2√2.