Example 17 - Chapter 1 Class 9 Number Systems (Term 1)
Last updated at Dec. 8, 2016 by
Transcript
Example 17 Rationalize the denominator of 1/√2. We need to rationalize i.e. remove root from denominator Hence multiplying and dividing by √2 1/√2 = 1/√2 ×√2/√2 = √2/(√2)2 = √2/2
Examples
Example 1 (i)
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Example 1 (ii) Deleted for CBSE Board 2022 Exams
Example 1 (iii) Important Deleted for CBSE Board 2022 Exams
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Example 10 Important
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Example 16 (i) Important
Example 16 (ii)
Example 16 (iii)
Example 16 (iv)
Example 17 You are here
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Example 20 Important
Example 21 (i)
Example 21 (ii)
Example 21 (iii) Important
Example 21 (iv) Important
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Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.
