Question

If $Arg\left(\mathcal{Z}\right)=\frac{\pi}{3}\:\&\:Arg\left(\mathcal{Z}-1\right)=\frac{5\pi}{6}$, Find the complex number $\mathcal{Z}$.
$\right\{\frac{\pi}{3}=60\circ\:,\:\frac{5\pi}{6}=150\circ\left\}$​

Answer 1

Please see the attachment

Answer 2

Answer:

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