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Last updated at May 6, 2021 by Teachoo

Transcript

Example 31 (Supplementary NCERT) Prove that [๐ โ, ๐ โ, ๐ โ+๐ โ ] = [๐ โ, ๐ โ, ๐ โ ] + [๐ โ, ๐ โ, ๐ โ ]Solving LHS [๐ โ, ๐ โ, ๐ โ+๐ โ ] = ๐ โ . ["(" ๐ โ") " ร "(" ๐ โ+๐ โ)] = ๐ โ .["(" ๐ โ ร ๐ โ") + (" ๐ โ ร ๐ โ) ] = ๐ โ .["(" ๐ โ ร ๐ โ")" ] + ๐ โ .["(" ๐ โ ร ๐ โ)] = [๐ โ", " ๐ โ", " ๐ โ ] + [๐ โ", " ๐ โ", " ๐ โ ] = RHS Hence proved

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Example 26 (Supplementary NCERT) Deleted for CBSE Board 2022 Exams

Example 27 (Supplementary NCERT) Deleted for CBSE Board 2022 Exams

Example 28 (Supplementary NCERT) Important Deleted for CBSE Board 2022 Exams

Example 29 (Supplementary NCERT) Important Deleted for CBSE Board 2022 Exams

Example 30 (Supplementary NCERT) Important Deleted for CBSE Board 2022 Exams

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About the Author

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.