Let `z_1` and `z_2` be complex numbers such that `z_1 != z_2` and `|z_1|=|z_2|` If `z_1` has positive real part and `z_2` has negative imaginary part then `(z_1+z_2)/(z_1-z_2)` may be (A) zero (B) real and positive (C) real and negative (D) purely imaginary

Let z_1a n dz_2 be complex numbers such that z_1!=z_2 and |z_1|=|z_2|dot If z_1 has positive real part and z_2 has negative imaginary part, then (z_1+z_2)/(z_1-z_2) may be (a) zero (b) real and positive (c) real and negative (d) purely imaginary

Let z_1a n dz_2 be complex numbers such that z_1!=z_2 and |z_1|=|z_2|dot If z_1 has positive real part and z_2 has negative imaginary part, then (z_1+z_2)/(z_1-z_2) may be (a)zero (b) real and positive (c)real and negative (d) purely imaginary

Let z_1a n dz_2 be complex numbers such that z_1!=z_2 and |z_1|=|z_2|dot If z_1 has positive real part and z_2 has negative imaginary part, then (z_1+z_2)/(z_1-z_2) may be (a)zero (b) real and positive (c) real and negative (d) purely imaginary

Let z_(1) and z_(2) be complex numbers such that z_(1)!=z_(2) and |z_(1)|=|z_(2)|. If z_(1) has positive real part and z_(2) has negative imaginary part,then (z_(1)+z_(2))/(z_(1)-z_(2)) may be zero (b) real and positive real and negative (d) purely imaginary

If z_(1) and z_(2) are complex numbers such that z_(1) ne z_(2) and |z_(1)|= |z_(2)| . If z_(1) has positive real part and z_(2) has negative imaginary part, then ((z_(1) +z_(2)))/((z_(1)-z_(2))) may be

Let z_1 and z_2 be complex numbers such that z_1 nez_2 and absz_1=absz_2 if z_1 has positive real part then (z_1+z_2)/(z_1-z_2) may be

Let z_1 and z_2 be complex numbers of such that z_1!=z_2 and |z_1|=|z_2|. If z_1 has positive real part and z_2 has negative imginary part, then which of the following statemernts are correct for te vaue of (z_1+z_2)/(z_1-z_2) (A) 0 (B) real and positive (C) real and negative (D) purely imaginary

Let z_1 and z_2 be two complex numbers such that z_1+z_2 and z_1z_2 both are real, theb

Let z_(1)" and "z_(2) be two complex numbers such that z_(1)z_(2)" and "z_(1)+z_(2) are real then