Complex Numbers PYQ | Part - 1

Complex Numbers L1

Complex Number Full Chapter Questions Part-2

Complex Number Full Chapter Questions Part-3

Let z be a complex number such that the imaginary part of z is nonzero and a=z^(2)+z+1 is real.Then a cannot take the value

Let alpha and beta be two distinct complex numbers, such that abs(alpha)=abs(beta) . If real part of alpha is positive and imaginary part of beta is negative, then the complex number (alpha+beta)//(alpha-beta) may be

The real part of the complex number z satisfying |z-1-2i|le1 and having the least positive argument, is

Plot the following numbers nd their complex conjugates on a complex number plane : 1