If α and β are different complex numbers with |β| = 1 , then find 
It is given that
and β are different complex numbers,
And, |β|=1
⇒ 
= 1
Now,
= 
= 1
18
If α and β are different complex numbers with |β| = 1 , then find
It is given that and β are different complex numbers,
And, |β|=1
⇒ = 1
Now,
=
= 1