Question

The solution of the equation

             is

Solution

Correct option is

x = e

log2 log x  is meaningful if x > 1

                                             

So the given equation reduces to

                                  

log x > 0 so log x = 1, i.e.,  x = e.

SIMILAR QUESTIONS

Q1

Solution set of the inequality

               

Q2

The value of x satisfying 

Q3

The set of all x satisfying the equation 

Q4

The set of all solutions of the inequality  contains the sets

Q5

The set of all the solutions of the inequality 

           

Q6

If log3 x + log3 y = 2 + log3 2 and log3 (x + y) = 2 then

Q7

The set of all solutions of the equation 

 

                                                                                           

Q8

 then the value of log30 8

Q9

 then the value of ab + 5(a – b) is