Let x be any real number. Also consider the numbers z = -2i(5 – xi)² y w=1+i, , then the value Im of corresponds to: a) г? — 10х — 25 b) –x2 – 10x +25 c) -x2 + 10æ + 25 d) 20x

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Let x be any real number. Also consider the numbers
z = -2i(5 – xi)² y w=1+i,
, then the value Im
of corresponds to:
a) г? — 10х — 25
b) –x2 – 10x +25
c) -x2 + 10æ + 25
d) 20x
Transcribed Image Text:Let x be any real number. Also consider the numbers z = -2i(5 – xi)² y w=1+i, , then the value Im of corresponds to: a) г? — 10х — 25 b) –x2 – 10x +25 c) -x2 + 10æ + 25 d) 20x
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