If magnitude of a complex number 4 – 3i is tripled and is rotated by an angle `pi` anticlockwise then resulting complex number would be

Modulus of complex number 3i-4 is :

Modulus of complex number 3i-4 is:

Rotation OF complex number

Rotation OF complex number

The complex number 3-4i is rotated by 90^(@) in the anticlockwise direction about origin. The complex number in new position is

The complex number z=(1+i) represented by the point P is Argand plane and OP is rotated an angle of (pi)/(2) in counter clock wise direction then the resulting complex number is

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

Find the amplitude of the complex number z=3i .

If the amplitude of a complex number is (pi)/(2) then the number is :

Find the modulus of complex number -3-4i