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If f(x)=|ln|x||, then (a)f(x) is cont...

If `f(x)=|ln|x||,` then (a)`f(x)` is continuous and differentiable for all `x` in its domain (b)f(x) is continuous for all for all `x` in its domain but not differentiable at `x=+-1` (c)`f(x)` is neither continuous nor differentiable at `x=+-1` (d)none of these

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