Exponential and polar forms of a complex number
This tool converts a complex number from the algebraic format (a + b.i) to its exponential and polar forms.
Graphic representation
z is a complex number represented by the point M on the plane of complex numbers as follows,
Polar form
The polar form of z is written,`z = r *( cos(\varphi) + i * sin(\varphi))`
r = |z| is the modulus of z.
`\varphi` is the argument of z.
Exponential form
The exponential z format is written,`z = r * e^(i*\varphi)`
See also
Modulus of a complex number
Argument of a complex number