# Ex 9.4, 2 (iv) - Chapter 9 Class 8 Algebraic Expressions and Identities

Last updated at Dec. 24, 2018 by Teachoo

Last updated at Dec. 24, 2018 by Teachoo

Transcript

Ex 9.4, 2 Find the product. (iv) (๐^2 โ๐^2 ) (2๐ + ๐) (๐^2 โ๐^2 ) (2๐ + ๐) = ๐^2 (2๐+๐)โ๐^2 (2๐+๐) = (๐^2ร2๐)+(๐^2ร๐)โ(๐^2ร2๐)โ(๐^2ร๐) = ๐๐^๐+๐^๐ ๐โ๐๐๐^๐โ๐^๐

Ex 9.4

Ex 9.4, 1 (i)

Ex 9.4, 1 (ii)

Ex 9.4, 1 (iii) Important

Ex 9.4, 1 (iv) Important

Ex 9.4, 1 (v) Important

Ex 9.4, 1 (vi) Important

Ex 9.4, 2 (i)

Ex 9.4, 2 (ii)

Ex 9.4, 2 (iii)

Ex 9.4, 2 (iv) You are here

Ex 9.4, 3 (i)

Ex 9.4, 3 (ii)

Ex 9.4, 3 (iii)

Ex 9.4, 3 (iv) Important

Ex 9.4, 3 (v) Important

Ex 9.4, 3 (vi)

Ex 9.4, 3 (vii) Important

Ex 9.4, 3 (viii)

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