If z_1 and z_2 be any two complex numbers such that |z_1+z_2 |=|z_1 |+|z_2 |, then arg〖 z〗_1-arg

If z is a complex number such that |z| ≥ 2, then the minimum value of |z+1/2| :(1) is equal to 5/...

If z_1 and z_2 are two complex numbers satisfying the equation |z_1+z_2/z_1-z_2|=1, then z_1/z_2 ...

Let `Z_1` and `Z_2` be any two non-zero complex number such that `3|z_1|= 4 |Z_2 |.

Let \( z \) be non real number such that \( \frac{1+z+z^{2}}{1-z+z^...

if z and w are two complex numbers such that ∣zw∣=1 and arg(z)-arg(w)=π/2, then show that z ̅w=-i

If z is a non-zero complex number, then ||z|/zz||is equal to|Complex Numbers|11|RD Sharma|CBSE|MCQ

12th Std Maths Ex.2.9(6) If Z is a non zero complex number such that 2iZ^2= z then |z| is

If z is a complex number such that `z+z^(-1)=1,` then what is the value of `z^(99)+z^(-99)` ?

`z_(1) \"the\"z_(2) \"are two complex numbers such that\" |z_(1)| = |z_(2)|`. \"and\" arg `(z_(1))

JEE Main 2015 Maths Question - If z is a non-real complex number, then the minimum

If `z_(1)` and `z_(2)` are two complex numbers satisying the equation. `|(iz_(1)+z_(

If z^2+z+1=0, where z is complex number, then the value of (z+1/z)^2+(z^2+1/z^2 )^2+(z^3+1/z^3 )^2+

If z1, z2 are complex numbers such that Re(z1)=|z1-1|, Re|z2-1| and arg(z1-z2)=π/6,...

Let z1 and z2 be any two non-zero complex numbers such that 3|z1| = 4 | z2|...| Krishna Ke Doubts

Let z and ω be complex numbers such that z ̅+ⅈω ̅=0 and arg(zω)=π then arg(z)= #IIT JEE PROBLEM

A complex number z is said to be unimodular if |z|=1. Suppose z_1 and z_2 are complex numbers suc...

Solve the equation, z^(2) = bar(z), where z is a complex number.

If z≠ 1 and z^2/z-1 is real, then the point represented by the complex number z lies : (1) on the...

if |Z1| =|Z2|=......=|Zn|=1 prove that |Z1 + Z2 + Z3 +.....+Zn | = | 1/Z1 +1Z2 +1/Z3 + .....+1/Zn l