a 57. A is the set of all non-zero complex numbers of the form a + ib. The binary operation * is defined such that Z1 * Z2 = Z1 Z2

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a
57. A is the set of all non-zero complex numbers of the form a + ib. The binary operation * is defined such
that Z1 * Z2 = Z1 Z2 where Z1, Z2 €A. The inverse of a +ib is

A) a -ib

B) a – i b
______ ______
a^2 + b^2 a^2 + b^2

C) a + i b
______ ______
a^2 + b^2 a^2 + b^2

D) 1 + i0

E) 2 + i0

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Rylee 1 week 2021-11-23T00:27:01+00:00 1 Answer 0 views 0

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    2021-11-23T00:28:44+00:00

    Answer:

    57. A is the set of all non-zero complex numbers of the form a + ib. The binary operation * is defined such

    that Z1 * Z2 = Z1 Z2 where Z1, Z2 €A. The inverse of a +ib is

    A) a -ib

    B) a – i b

    ______ ______

    a^2 + b^2 a^2 + b^2

    C) a + i b

    ______ ______

    a^2 + b^2 a^2 + b^2

    D) 1 + i0

    E) 2 + i0

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