Ex 9.2, 5 - Obtain product of (i) xy, yz, zx (ii) a, - a^2, a^3 (iii)





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


Ex 9.2, 5 Obtain the product of (i) ๐‘ฅ๐‘ฆ, ๐‘ฆ๐‘ง, ๐‘ง๐‘ฅ ๐‘ฅ๐‘ฆ" ร— " ๐‘ฆ๐‘ง" ร—" ๐‘ง๐‘ฅ = ๐‘ฅ ร— ๐‘ฆ ร— ๐‘ฆ ร— ๐‘ง ร— ๐‘ง ร— ๐‘ฅ = (๐‘ฅร—๐‘ฅ) ร— (๐‘ฆร—๐‘ฆ) ร— (๐‘งร—๐‘ง) = ๐‘ฅ^2 ร— ๐‘ฆ^2 ร— ๐‘ง^2 = ๐’™^๐Ÿ ๐’š^๐Ÿ ๐’›^๐Ÿ

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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.