Home
Class 12
MATHS
If z=(3+7i)(lambda+imu)," when " lambda,...

If `z=(3+7i)(lambda+imu)," when " lambda,mu in I-{0} " and " i=sqrt(-1)`, is purely imaginary then minimum value of `abs(z)^(2)` is

A

0

B

58

C

`3364/3`

D

3364

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Similar Questions

Explore conceptually related problems

If (z-1)/(z+1) is purely imaginary number (zne-1) then find the value of |z|.

If z is any complex number satisfying abs(z-3-2i) le 2 , where i=sqrt(-1) , then the minimum value of abs(2z-6+5i) , is

If z=(1+i)/(√2) , then the value of z^(1929) is

If z^(4)+1=0,"where"i=sqrt(-1) then z can take the value

If |z+1|=z+2(1+i) then find the value of z.

If z=(1+7i)/((2-i)^(2) then......

If z=(1)/((2+3i)^(2)) then |z|=...

If |z-2-3i|+|z+2-6i|=4 where i=sqrt(-1) then find the locus of P(z)

If z^(3)+(3+2i)z+(-1+ia)=0, " where " i=sqrt(-1) , has one real root, the value of a lies in the interval (a in R)

If |z-i|le5 and z_(1)=5+3i (where, i=sqrt(-1), ) the greatest and least values of |iz+z_(1)| are