Complex Numbers https://www.youtube.com/watch?v=Ss1F8i2s5IY“Complex number is the combination of real and imaginary numbers”Basic concepts of complex number Definition: A number of the form x + iy where x, y ϵ R and i = √-1 is called a complex number and 'i' is called iota. A complex number is usually denoted by z and the set of complex number is denoted by C. i.e., … [Read more...] about Complex Numbers