Question

Find the conjugate of 1/1-i

Answer 1

Step-by-step explanation:

$multiply \: both \: sides \: \\ of \: expression \: with \: \frac{1 + i}{1 + i} \: we \: get \\ \\ \frac{1}{1 - i } \times \frac{1 + i}{1 + i} \\ \\ = \frac{1 + i}{2} \\ \\ \frac{1}{2} + \frac{1}{2} i \\ \\ real \: part \: = \frac{1}{2} \\ imaginary \: part \: = \frac{1}{2}$

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