Show that the set of real numbers that are solutions of

Discrete Mathematics and Its Applications | 7th Edition | ISBN: 9780073383095 | Authors: Kenneth Rosen

ISBN: 9780073383095 37

Solution for problem 30E Chapter 2.5

Discrete Mathematics and Its Applications | 7th Edition

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Problem 30E

Show that the set of real numbers that are solutions of quadratic equations ax2 + bx + c = 0. where a, b, and c are integers, is countable.

Step-by-Step Solution:

Solution:

Step 1

In this problem we need to show that the set of real numbers that are the solutions of the quadratic equation where a,b and c are integers is countable.

Step 2 of 2

Chapter 2.5, Problem 30E is Solved

Textbook: Discrete Mathematics and Its Applications

Edition: 7

Author: Kenneth Rosen

ISBN: 9780073383095

The answer to “Show that the set of real numbers that are solutions of quadratic equations ax2 + bx + c = 0. where a, b, and c are integers, is countable.” is broken down into a number of easy to follow steps, and 29 words. This full solution covers the following key subjects: Countable, equations, integers, Numbers, quadratic. This expansive textbook survival guide covers 101 chapters, and 4221 solutions. This textbook survival guide was created for the textbook: Discrete Mathematics and Its Applications, edition: 7. Since the solution to 30E from 2.5 chapter was answered, more than 290 students have viewed the full step-by-step answer. The full step-by-step solution to problem: 30E from chapter: 2.5 was answered by , our top Math solution expert on 06/21/17, 07:45AM. Discrete Mathematics and Its Applications was written by and is associated to the ISBN: 9780073383095.