zˉ1=izˉ2⇒z1=−iz2⇒iz1=z2⇒e2iπz1=z2
Given, arg(zˉ2z1)=π
Let z1=reiθ⇒z2ˉ=re−i(2π+θ)
So arg(ei(2θ+2π))=π⇒2θ+2π=π
⇒θ=4π
Let z1 and z2 be two complex numbers such that zˉ1=izˉ2 and arg(zˉ2z1)=π, then the argument of z1 is
Held on 25 Jun 2022 · Verified 6 Jul 2026.
argz2=4π
argz2=−43π
argz1=4π
argz1=−43π
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