Question

 

Solution

Correct option is

1

Equating real part of both sides

SIMILAR QUESTIONS

Q1

     

     

Q2

 

 

Q3

If z1 and z2 be two complex numbers such that |z1 + z2| = |z1 – z2| then a value of amp z1 – z2 is equal to

Q4

 21

Q5

 

Q6

 

Q7

The sum of the series

 

Q8
Q10

The point represented by the complex number 2 – I is rotated about origin through an angle in the clockwise direction. The complex number corresponding to new position of the point is