Consider the function f(x) = 2sin(x2) on the interval 0 ≤ x ≤ 3.. . (a) Find the exact value in the given interval where an antiderivative, F, reaches its maximum.. x = . . . . (b) If F(1) = 9, estimate the maximum value attained by F. (Round your answer to three decimal places.). y ≈ .