Question: If z is a variable complex number subject 1 to the condition | z | = 1 and if w = 22 + ,

If z is a variable complex number subject 1 to the condition

If z is a variable complex number subject 1 to the condition | z | = 1 and if w = 22 + , show 2 that the point of the complex plane corresponding to w describes an ellipse.

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