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Re: How to make Mathematica to return "Log[Exp[x]]" as x?


In article <5atshi$ssn at dragonfly.wolfram.com>,
Cheng Li <chengli at uab.edu> wrote:
>Dear friends, suppose x is a variable and when I type "Log[Exp[x]]" and then 
>enter, Mathematica gives me "Log[Exp[x]]" back. Could you please tell me how 
>to let Mathematica to return "Log[Exp[x]]" as x?

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