In Exercises 35-48, use the meaning of the symbols e and ¢ to determine whether each statement is true or false. 35. 7e fr|x is an integer} 36. 9 e fx|x is an integer} 37. 7 e fr|x is a rational number} 38. 9 e fr|x is a rational number} 39. 7 e fr|x is an irrational number 40. 9 e fr|x is an irrational number 41. 3 ¢ fr|x is an irrational number} 42. 5 ¢ fr|x is an irrational number} € [x]x is a rational number} 43. 1. 44. e [x|x is a rational number} 45. V2 ¢ (x|x is a rational number} 46. 7 ¢ (x|x is a rational number} 47. V2 ¢ fx|x is a real number} 48. 7 ¢ (x|x is a real number}

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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In Exercises 35-48, use the meaning of the symbols e and ¢ to
determine whether each statement is true or false.
35. 7e fr|x is an integer}
36. 9 e fx|x is an integer}
37. 7 e fr|x is a rational number}
38. 9 e fr|x is a rational number}
39. 7 e fr|x is an irrational number
40. 9 e fr|x is an irrational number
41. 3 ¢ fr|x is an irrational number}
42. 5 ¢ fr|x is an irrational number}
€ [x]x is a rational number}
43.
1.
44.
e [x|x is a rational number}
45. V2 ¢ (x|x is a rational number}
46. 7 ¢ (x|x is a rational number}
47. V2 ¢ fx|x is a real number}
48. 7 ¢ (x|x is a real number}
Transcribed Image Text:In Exercises 35-48, use the meaning of the symbols e and ¢ to determine whether each statement is true or false. 35. 7e fr|x is an integer} 36. 9 e fx|x is an integer} 37. 7 e fr|x is a rational number} 38. 9 e fr|x is a rational number} 39. 7 e fr|x is an irrational number 40. 9 e fr|x is an irrational number 41. 3 ¢ fr|x is an irrational number} 42. 5 ¢ fr|x is an irrational number} € [x]x is a rational number} 43. 1. 44. e [x|x is a rational number} 45. V2 ¢ (x|x is a rational number} 46. 7 ¢ (x|x is a rational number} 47. V2 ¢ fx|x is a real number} 48. 7 ¢ (x|x is a real number}
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