Question

 

Solution

Correct option is

3

We have

              

and 

              

Eliminating  from (1) and (2), we get

                    

 

SIMILAR QUESTIONS

Q1

 

 

Q2

 

 

Q4

 

 

For any two complex numbers z1, z2 and a,  

 

Q5

 Complex cube root of unit) are plotted in the grand plane, then these roots lie on

Q6

The locus of z satisfying the inequality 

Q9
Q10