Tamil Nadu Board of Secondary EducationHSC Arts Class 11th
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Write the following in roaster form. {x ∈ N : x2 < 121 and x is a prime} - Mathematics

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Sum

Write the following in roaster form.

{x ∈ N : x2 < 121 and x is a prime}

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Solution

Let A = {x ∈ N : x2 < 121 and x is a prime}

A = {2, 3, 5, 7}

Concept: Cartesian Product
  Is there an error in this question or solution?

APPEARS IN

Tamil Nadu Board Samacheer Kalvi Class 11th Mathematics Volume 1 and 2 Answers Guide
Chapter 1 Sets, Relations and Functions
Exercise 1.1 | Q 1. (i) | Page 7
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