Complex Number and Quadratic Equations
Let z1 and z2 be any non zero complex no. if 3∣z1∣=4∣z2∣ than Z=3z22z1+2z13z2 is
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If ∣∣z2z1∣∣=1 and arg(z1z2)=0, then
The locus of z such that z−1z2 is always real is
The smallest positive integer n for which (1−i)(1+i)n=1 is
If 2p−i(p+i) 2=μ+iλ, then μ2+λ2 is equal to
1−2isinθ3+2isinθ will be purely imaginary, if θ =
If ∣z∣≤4, then the maximum value of ∣iz+3−4i∣ is equal to
If ∣z∣=1 then 1+zˉ1+z is equal to
The value of (1+i1−i)10+(1−i1+i)8=