1.The number of complex numbers zzz, satisfying ∣z∣=1|z| = 1∣z∣=1 and ∣zzˉ+zˉz∣=1\left|\dfrac{z}{\bar{z}} + \dfrac{\bar{z}}{z}\right| = 1zˉz+zzˉ=1, is:a.444b.888c.101010d.666Login to continueOnly logged in users canattempt or see the solution.
