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Example 9 - Chapter 5 Class 11 Complex Numbers
Last updated at Sept. 24, 2018 by Teachoo
Transcript
Example 9 - Chapter 5 Class 11 Complex Numbers - NCERT Solve ๐ฅ^2 + 2 = 0 ๐ฅ2 + 2 = 0 ๐ฅ2 = 0 โ 2 ๐ฅ2 = โ 2 ๐ฅ = ยฑ โ(โ2) = ยฑ โ(โ1 ร 2) (i = โ(โ1 )) = ยฑ โ(โ1) ร โ2 = ยฑ i ร โ2 = ยฑ โ2i
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Example 7 Not in Syllabus - CBSE Exams 2021
Example 8 Not in Syllabus - CBSE Exams 2021
Example 9 You are here
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Example 14 Important
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Example 16 Important Not in Syllabus - CBSE Exams 2021
About the Author
Davneet Singh
Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 9 years. He provides courses for Maths and Science at Teachoo.