Question

then value of c is given by

 

Solution

Correct option is

17

Differentiating both the sides of (1), we get

 

                     

Putting  x = 0,  we get

               

SIMILAR QUESTIONS

Q1

           

Q2

                        

Q4
Q5

                   

Q6
Q7

If a, b, c are the complex numbers such that a2 + b2 + c2 = 0 and

then value of k is

Q8

If a, b and c are all different from zero and

Is equal to zero , then the value of a-1 + b-1 + c-1 is

Q9

       

Q10

The complex number