If z1 = -3 + 5`iota` and z2 = 5 - 3`iota` and z is a complex number lying on the line segment joining z1 & z2 then arg z can be

If z1=-3+5 iota and z2=5-3 iota and z is a complex number lying on the line segment joining zl & z2then arg z can be

If z_1 = –3 + 5 i, z_2 = –5 – 3 i and z is a complex number lying on the line segment joining z_1 & z_2 , then arg(z) can be

If z 1 ​ and z 2 ​ are two non zero complex numbers such that ∣z 1 ​ +z 2 ​ ∣=∣z 1 ​ ∣+∣z 2 ​ ∣ then arg z 1 ​ -arg z 2 ​ is equal to

If z, z_1 and z_2 are complex numbers, prove that (i) arg (barz) = - argz (ii) arg (z_1 z_2) = arg (z_1) + arg (z_2)

If z_1 , z_2 and z_3 , z_4 are two pairs of conjugate complex numbers, then find arg( frac{z_1}{z_4} ) + arg( frac{z_2}{z_3} )

If z_1 and z_2 are two nonzero complex numbers such that |z_1-z_2|=|z_1|-|z_2| then arg z_1 -arg z_2 is equal to

If arg (z-z_1)/(z_2-z_1) = 0 for three distinct complex numbers z,z_1,z_2 then the three points are

Complex numbers z satisfy the equaiton |z-(4//z)|=2 The value of arg(z_(1)//z_(2)) where z_(1) and z_(2) are complex numbers with the greatest and the least moduli, can be