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# a) Define the floor and ceiling functions from the set of

ISBN: 9780073383095 37

## Solution for problem 11RQ Chapter 2.R

Discrete Mathematics and Its Applications | 7th Edition

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Problem 11RQ

a) Define the floor and ceiling functions from the set of real numbers to the set of integers.________________b) For which real numbers x is it true that ?x? = ?x? ?

Step-by-Step Solution:

SOLUTIONStep 1We have to define the floor and ceiling functions.Floor and ceiling functions are two important functions defined from set of real numbers(R) to set of integers(Z).Step 2The floor of a real number x is denoted as and is defined as,...

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##### ISBN: 9780073383095

This full solution covers the following key subjects: Numbers, set, real, integers, functions. This expansive textbook survival guide covers 101 chapters, and 4221 solutions. The answer to “a) Define the floor and ceiling functions from the set of real numbers to the set of integers.________________b) For which real numbers x is it true that ?x? = ?x? ?” is broken down into a number of easy to follow steps, and 31 words. This textbook survival guide was created for the textbook: Discrete Mathematics and Its Applications, edition: 7. The full step-by-step solution to problem: 11RQ from chapter: 2.R was answered by , our top Math solution expert on 06/21/17, 07:45AM. Since the solution to 11RQ from 2.R chapter was answered, more than 277 students have viewed the full step-by-step answer. Discrete Mathematics and Its Applications was written by and is associated to the ISBN: 9780073383095.

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