Which of the following is not true? a) for any prime p, p is irrational. b) if va is rational, then a is not an integer. c) √n is irrational d) None Answer A B C D
Which of the following is not true? a) for any prime p, p is irrational. b) if va is rational, then a is not an integer. c) √n is irrational d) None Answer A B C D
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter7: Real And Complex Numbers
Section7.1: The Field Of Real Numbers
Problem 19E: Prove that if is a nonzero rational number and is irrational, then is irrational.
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Question
Which of the following is not true?
a) for any prime p, p is irrational.
b) if va is rational, then a is not an integer. c) √n is irrational d) None
Answer
A
B
C
D
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