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Question

log subscript a end subscript invisible function application x is defined for left parenthesis a greater than 0 right parenthesis

  1. All real x    
  2. All negative real x not equal to 1    
  3. All positive real x not equal to 0    
  4. a greater or equal than e    

The correct answer is: All positive real x not equal to 0


    log subscript a end subscript invisible function application xis defined for all positive real x not equal to 0.

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