[" 1) "4],[[" 12.The miniment value of "|=|+|z-1|" is "," 4) "3],[" 1) "0," 2) "1]]

If |z""+""4|lt=3 , then the maximum value of |z""+""1| is (1) 4 (B) 10 (3) 6 (4) 0

If |z""+""4|lt=3 , then the maximum value of |z""+""1| is (1) 4 (B) 10 (3) 6 (4) 0

Given w = - 2, x = 3, y = 0 & z = - (1)/(2) . Find the value of (z)/(w) + x . A. 3 (1)/(4) B. - 3 (1)/(4) C. 3.2 D. 3.5

If |z-(4)/(z)|=2, then the maximum value of |Z| is equal to (1)sqrt(3)+1 (2) (3) 2(4)quad 2+sqrt(2)

If |z_(1)| = 1, |z_(2)| =2, |z_(3)|=3, and |9z_(1)z_(2) + 4z_(1)z_(3)+ z_(2)z_(3)|= 12 , then find the value of |z_(1) + z_(2) + z_(3)| .

For all complex numbers z_(1) , z_(1) satisfying |z_(1)| = 12 and |z_(2) - 3 - 4i| = 5 , the minimum value of |z_(1) - z_(2)| is

If z=sqrt(3)-2+i , then principal value of argument z is (where i=sqrt(-1) (1) -(5pi)/(12) (2) pi/(12) (3) (7pi)/(12) (4) (5pi)/(12)

If z_(1),z_(2),z_(3),z_(4) are the roots of the equation z^(4)+z^(3)+z^(2)+z+1=0, then the least value of [|z_(1)+z_(2)|]+1 is (where [.] is GIF.)