If `az_(1)+bz_(2)+cz_(3)=0` for complex numbers `z_(1),z_(2),z_(3)` and real numbers a,b,c then `z_(1),z_(2),z_(3)` lie on a

If the complex numbers z_(1),z_(2),z_(3) are in AP, then they lie on

If the complex numbers z_(1),z_(2),z_(3) are in AP, then they lie on

If z_(1),z_(2),z_(3) are complex numbers such that (2)/(z_(1))=(1)/(z_(2))+(1)/(z_(3)) , then the points z_(1),z_(2),z_(3) and origin are

For any two complex numbers z_(1),z_(2) and any real numbers a and b,|az_(1)-bz_(2)|^(2)+|bz_(1)+az_(2)|^(2)=...

If z_(1), z_(2), z_(3) are three complex numbers in A.P., then they lie on

If z_(1) , z_(2), z_(3) are three complex numbers in A.P., then they lie on :

If z_(1) , z_(2), z_(3) are three complex numbers in A.P., then they lie on :