CUET Mathematics - Let f(x) = |3-x| + (3+x) be a function, then which of the following statements are TRUE? A. f(x) is continuous at x=3 B. f(x) is continuous at x=-3 C. f(x) is differentiable at x=3 D. f(x) is differentiable at x=-3 Choose the correct answer from the options given below: | PYQs + Solutions | AfterBoards