Complex NumbersHard
Question
If z is a complex number, then radius of the circle z
− 2(1 + i) z− 2(1− i)
–1 = 0 is-
− 2(1 + i) z− 2(1− i) –1 = 0 is- Options
A.2
B.1
C.3
D.4
More Complex Numbers Questions
Let z & w are two complex numbers such that |z| = 1 & w = z + iz2. If z1 is value of z for which |w| is maximum, then si...If ω is cube root of unity, then the value of (1 + ω) − (1 − ω2) − 3 (1 + ω2)3 is-...If is always real, then locus of z is -...If z = x + iy and z1/3 = a - ib then = k(a2 - b2) where k =...Let z and w be two non-zero complex number such that |z| = |w| and arg (z) + arg π, then z equals...