The exponential form of complex number that is purely imaginary such that a=0 and b<0 is

 The exponential form of complex number that is purely real such that a>0 and b=0 is 

The exponential form of complex number that is purely imaginary such that a=0 and b>0 is

 Convert z=(-1/2) + (√3/2) in exponential form

Convert  z=-2-2√3i in exponential form

The exponential form of complex number that is purely real such that a<0 and b=0 is

Convert z=2/√ 5 + i in exponential form

Convert z=4+3i in exponential form

 Convert  z=-√3+i in exponential form

Convert in z= √3+ √3i exponential form