Starting from the initial trial solution (x1, x2) = (0, 0), interactively apply two iterations of the

Question:

Starting from the initial trial solution (x1, x2) = (0, 0), interactively apply two iterations of the gradient search procedure to begin solving the following problem, and then apply the automatic routine for this procedure (with ϵ = 0.01).
Maximize f(x) = 6x1 + 2x1 x2 - 2x2 - 2x21 - x22.
Then solve ∆f(x) = 0 directly to obtain the exact solution.