Question

Number of roots of 

Solution

Correct option is

3

The total number of solution of the given equation is equal to the number of points of intersection of the curves.

                           

 Clearly, there two curves intersect at three points.

                               

                                

SIMILAR QUESTIONS

Q1

Let h(x) – min (xx2) for every real number of x. then which one is true,

Q2

The number of real solutions of the equation ex + x = 0 is:

Q3

The number of real solutions of the equation

                  

Q4

The number of solution of the equation 

Q5

How many roots does the following equation possess 

Q6

The number of real solution of the equation

            

Q7

Number of solution of  is equal to:

Q8
Q9

The number of solution of the equation

               

where [.] denotes the greatest integer function is:

Q10

The graph of the function y = (x) has a unique tangent at (ea, 0) through which the graph passes then