If then lies on
a circle
the imaginary axis
the real axis
an ellipse.
As we learnt in
Definition of Modulus of z(Complex Number) -
is the distance of z from origin in Argand plane
- wherein
Real part of z = Re (z) = a & Imaginary part of z = Im (z) = b
Correct option is 2.
Option 1)
a circle
This is an incorrect option.
Option 2)
the imaginary axis
This is the correct option.
Option 3)
the real axis
This is an incorrect option.
Option 4)
an ellipse.
This is an incorrect option.
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