Which of the following statements are correct ? (A) If f : R R then f(x) = |x| is continuous everywhere. (B) If f : R R then f(x) = |x| is continuous everywhere but not differentiable at x = 0. (C) Let f : R - \0\ R then f(x) = 1/x is continuous everywhere. (D) Let f : R R then f(x) = |x - 1| + |x - 2| is continuous everywhere but not differentiable at exactly 2 points. (E) If f : R R then f(x) = x is continuous everywhere. Choose the correct answer from the options given below :

Question

Option 1: (A) only

Option 2: (A), (C) only

Option 3: (A), (B), (C), (D) only

Option 4: (D), (E) only

AfterBoards · Accepted Answer

The answer is '(A), (B), (C), (D) only'. View full solution:

CUET Mathematics 2023 30 May Shift 3 PYQs

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