Question:
The function f(x) = |cos x| is
The function f(x) = |cos x| is
Updated On: Apr 26, 2024
- Everywhere continuous and differentiable
- Everywhere continuous but not differentiable at odd multiples of \(\frac{π}{2}\)
- Neither continuous nor differentiable at \((2n+1)\frac{π}{2},n\in Z\)
- Not differentiable everywhere
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The Correct Option is B
Solution and Explanation
The correct answer is Option (B) : Everywhere continuous but not differentiable at odd multiples of \(\frac{π}{2}\)
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