Home
Class 12
MATHS
If Z is a complex number, then |Z-8| lt=...

If Z is a complex number, then |Z-8| `lt=` |Z-2|implies:

A

Re (Z) `gt=` 5

B

Re (Z) `gt ` 5

C

Re (Z) `lt=` 5

D

Re (Z) =5

Text Solution

Verified by Experts

Promotional Banner

Similar Questions

Explore conceptually related problems

If z is any complex number, prove that : |z|^2= |z^2| .

If z^2+z+1=0 where z is a complex number, then the value of (z+1/z)^2+(z^2+1/z^2)^2+....+(z^6+1/z^6)^2 is

If z is a complex number such that |z|geq2 , then the minimum value of |z+1/2|

If z is a complex number which simultaneously satisfies the equations 3abs(z-12)=5abs(z-8i) " and " abs(z-4) =abs(z-8) , where i=sqrt(-1) , then Im(z) can be

If z_(1),z_(2) and z_(3), z_(4) are two pairs of conjugate complex numbers, the find the value of arg(z_(1)/z_(4)) + arg(z_(2)//z_(3)) .

If z is a comlex number in the argand plane, the equation |z-2|+|z+2|=8 represents

Let z_1=10+6i and z_2=4+6idot If z is any complex number such that the argument of ((z-z_1))/((z-z_2)) is pi/4, then prove that |z-7-9i|=3sqrt(2) .

The number of complex numbers z such that |z-1|=|z+1|=|z-i| is

For any complex number z, the minimum value of |z|+|z-1| is :