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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Question
Transcribed Image Text:2. Which of the following is true about the square of a number?
A. always positive. B. always negative. C. has positive and negative values. D. sign depends whether odd or even exponent.
3. Which of the following is a radical equation?
A. Vx +2 = 4
B. ym + n
C. 2y + 3yv4
D. V8 + 64y + V8
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