5. Which of the following is true? A. Va is positive if a is positive, and negative if a is negative B. Va is a real number for any value of a C. Va is imaginary if a is negative D. None of the above 6. Which of the following shows "the cube root of negative 64" expressed mathematically? A. V64 B. V-64 C. -V64 D. None of the above 7. Using the law of radical (Va)"=a, which of the following is true? A (VI0)* = 104) B. (V) = x*4) C. (V7)° = 76)5 D. (V12) = 126)E %3D

5. Which of the following is true? A. Va is positive if a is positive, and negative if a is negative B. Va is a real number for any value of a C. Va is imaginary if a is negative D. None of the above 6. Which of the following shows "the cube root of negative 64" expressed mathematically? A. V64 B. V-64 C. -V64 D. None of the above 7. Using the law of radical (Va)"=a, which of the following is true? A (VI0)* = 104) B. (V) = x*4) C. (V7)° = 76)5 D. (V12) = 126)E %3D

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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