Ex 9.2, 4 - Chapter 9 Class 8 Algebraic Expressions and Identities - Part 2

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

Transcript

Ex 9.2, 4 Obtain the volume of rectangular boxes with the following length, breadth and height respectively. (ii) 2๐‘, 4๐‘ž, 8๐‘Ÿ Length = 2๐‘, Breadth = 4๐‘ž, Height = 8๐‘Ÿ Volume = Length ร— Breadth ร— Height = 2๐‘ ร— 4๐‘ž ร— 8๐‘Ÿ = 2 ร— ๐‘ ร— 4 ร— ๐‘ž ร— 8 ร— ๐‘Ÿ = (2ร—4ร—8) ร— (๐‘ร—๐‘žร—๐‘Ÿ) = 64 ร— ๐‘๐‘ž๐‘Ÿ = ๐Ÿ”๐Ÿ’๐’‘๐’’๐’“

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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.