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

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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. (iv) π‘Ž, 2𝑏, 3𝑐 Length = π‘Ž, Breadth = 2𝑏, Height = 3𝑐 Volume = Length Γ— Breadth Γ— Height = π‘Ž Γ— 2𝑏 Γ— 3𝑐 = π‘Ž Γ— 2 Γ— 𝑏 Γ— 3 Γ— 𝑐 = (2Γ—3) Γ— (π‘ŽΓ—π‘Γ—π‘) = 6 Γ— π‘Žπ‘π‘ = πŸ”π’‚π’ƒπ’„

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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.