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If f(x)=|(log)(10)x| , then at x=1 f(x)...

If `f(x)=|(log)_(10)x|` , then at `x=1` `f(x)` is continuous and `f^(prime)(1^+)=(log)_(10)e` (b) `f(x)` is continuous and `f^(prime)(1^+)=-(log)_(10)e` (c) `f(x)` is continuous and `f^(prime)(1^-)=(log)_(10)e` (d) `f(x)` is continuous and `f^(prime)(1^+)=-(log)_(10)e`

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If f(x)=|(log)_(10)x|,t h e na tx=1 f(x) is continuous and f^(prime)(1^+)=(log)_(10)e f(x) is continuous and f^(prime)(1^+)=(log)_(10)e f(x) is continuous and f^(prime)(1^-)=(log)_(10)e f(x) is continuous and f^(prime)(1^-)=-(log)_(10)e

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