Please justify why it is true or false !!

Question 1. T/F (2 marks) (1 mark for the correct answer, 1 mark for a brief justification. ) It is possible for a differentiable function f : R2 -> R to satisfy the equations (0, 0) = 0 and (0, 0) = 2, where u = (1/V2, 1/v2) and 7 = (-1/V2, -1/V2)