Answered: 2. The square of an imaginary number:…

2. The square of an imaginary number: A. Can never be negative. B. Can never be positive. C. Might be either positive or negative. D. Is equal to j.

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter11: Rational And Irrational Numbers

Section11.6: The Pythagorean Theorem

Problem 20WE

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Question

2. The square of an imaginary number:
A. Can never be negative.
B. Can never be positive.
C. Might be either positive or negative.
D. Is equal to j.

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