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(ITA 1976) Suppose that
Z_(1) = a +xi and
Z_(2) = a + yi, a ≠ 0, x ≠ 0 are two complex numbers, such that
Z_(1)
Z_(2) = 2. Then we have:

(ITA 1976) Suppose that Z_(1) = a +xi and Z_(2) = a + yi, a ≠ 0, x ≠ 0 are two complex-example-1

1 Answer

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Answer: letter C

Explanation:

Resolusion below

(ITA 1976) Suppose that Z_(1) = a +xi and Z_(2) = a + yi, a ≠ 0, x ≠ 0 are two complex-example-1
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