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If |z1-z0|=|z2-z0|=a and amp((z2-z0)/(z0...

If `|z_1-z_0|=|z_2-z_0|=a` and `amp((z_2-z_0)/(z_0-z_1))=pi/2` , then find `z_0`

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CENGAGE PUBLICATION-COMPLEX NUMBERS AND QUADRATIC EQUATIONS-All Questions
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