Q24Comprehension2 Marks13 Apr 2025PassageBased on the above data, answer the given subquestions. Consider the function f defined on R2\mathbb{R}^2R2 by f(x,y) = x^2 + y^2 - x^2 y^2.Which of the following are critical points of f?A(1,0)(1, 0)(1,0)B(0,1)(0, 1)(0,1)C(−1,1)(-1, 1)(−1,1)D(1,−1)(1, -1)(1,−1)