Basics of Complex numbers| modulus| argument and representation on Argand diagram

Algebra of complex number and , modulus and argument of complex number

Modulus of a Complex Number and Locus

If z is a complex number of unit modulus and argument theta , then the real part of (z(1-barz))/(barz(1+z)) , is

Basics and iota || Modulus || Argument OF a complex numebr

Ifa complex number z has modulus 1 and argument (pi)/(3), then z^(2)+z

If z is a complex number of unit modulus and argument theta , then arg((1+z)/(1+bar(z))) equals to

Basic OF Complex Number and Algebra OF Complex Numbers