the number of real values of x in

Question

Answer 1

According to the question First make it the quadratic equation and then resolve by simply assuming the value.

As  

Now by using our common sense also not taking so much time we will simply say that it has no solution. As 2 +sqrt(3) has value greater than 3 but e^sinx  has only max of 2.71. similarly next.

see graph

Also,