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If f(x)=|(log)e x| , then (a) f'(1^+)=...

If `f(x)=|(log)_e x|` , then (a) `f'(1^+)=1` (b) `f^'(1^(-))=-1` (c) `f'(1)=1` (d) `f'(1)=-1`

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RD SHARMA ENGLISH-DIFFERENTIABILITY-All Questions
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  5. If f(x)=|(log)e x| , then (a) f'(1^+)=1 (b) f^'(1^(-))=-1 (c) f'...

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  6. If f(x)=|(log)e|x|| , then (a)f(x) is continuous and differentiable ...

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