Ex 9.3, 3 - Find the product (i) (a^2) x (2a^22) x (4a^26) (ii) 2/3 xy

 

 

  1. Chapter 9 Class 8 Algebraic Expressions and Identities
  2. Serial order wise

Transcript

Ex 9.3, 3 Find the product. (i) (๐‘Ž^2 ) ร— (2๐‘Ž^22 ) ร— (4๐‘Ž^26 ) (๐‘Ž^2 ) ร— (2๐‘Ž^22 ) ร— (4๐‘Ž^26 ) = ๐‘Ž^2ร—2ร—๐‘Ž^22ร—4ร—๐‘Ž^26 = (2ร—4)ร—(๐‘Ž^2ร—๐‘Ž^22ร—๐‘Ž^26 ) = (2ร—4)ร—(๐‘Ž^(2 + 22 + 26) ) ( ๐‘ฅ^๐‘Ž ร—๐‘ฅ^๐‘ร—๐‘ฅ^๐‘ = ๐‘ฅ^(๐‘Ž + ๐‘ + ๐‘)) = 8ร—๐‘Ž^50 = ๐Ÿ–๐’‚^๐Ÿ“๐ŸŽ

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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.