Show that Reſiz) = -Im(z)

Kylo asked Jan 7, 2022

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Kylo asked Jan 7, 2022

by Kylo

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15 votes

Explanation:

$re(i(x + yi) = - im(x + yi) \\ re(xi - y) = - im(x + yi) \\ - y = - (y) \\ - y = - y \\ proved \: is \: correct$

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