Book edition 7th

Author(s) Kenneth H. Rosen

Pages 808 pages

ISBN 9780073383095

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Short Answer

In how many ways can a set of two positive integers less than 100 be chosen?

There are 4851 ways can a set of two positive integers less than 100 be chosen.

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Step by Step Solution

TABLE OF CONTENTS :

TABLE OF CONTENTS

Step 1: Given data

Set positive integer.

Step 2: Concept of Combination

A combination is a selection of items from a set that has distinct members.

Formula:

$_{n} C_{r} = \frac{n!}{r! (n - r)!} ∣$

Step 3: Calculation to find a set of two positive integers

A set of two positive integers less than 100 be chosen as:

$\begin{aligned} C (99, 2) = \frac{99!}{(2! \times 97!)} \\ C (99, 2) = 4851 \end{aligned}$

Thus, there are 4851 ways can a set of two positive integers less than 100 be chosen.

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Discrete Mathematics and its Applications

Answers without the blur.

Short Answer

In how many ways can a set of two positive integers less than 100 be chosen?

Step by Step Solution

Step 1: Given data

Step 2: Concept of Combination

Step 3: Calculation to find a set of two positive integers

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Discrete Mathematics and its Applications

Answers without the blur.

Short Answer

In how many ways can a set of two positive integers less than 100 be chosen?

Step by Step Solution

Step 1: Given data

Step 2: Concept of Combination

Step 3: Calculation to find a set of two positive integers

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