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Q 7.

Found in: Page 107


Book edition 1st
Author(s) Peter Kohn, Laura Taalman
Pages 1155 pages
ISBN 9781429241861

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Short Answer

Write each of the inequalities in interval notation:


Answer is 1.9,22,2.1

See the step by step solution

Step by Step Solution

Step 1. Given information

An inequality is 0<|x-2|<0.1

Step 2. Explanation


0<|x-2|and |x-2|<0.1

(x<2 or x>2) and 1.9<x<2.1

1.9<x<2 or width="74" style="max-width: none; vertical-align: -4px;" 2<x<2.1

So, interval notation is 1.9,22,2.1

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