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Last updated at Dec. 24, 2018 by Teachoo
Transcript
Ex 9.4, 3 Simplify. (iii) (๐ก+๐ ^2 ) (๐ก^2โ๐ ) (๐ก+๐ ^2 ) (๐ก^2โ๐ ) = ๐ก(๐ก^2โ๐ )+๐ ^2 (๐ก^2โ๐ ) = (๐กร๐ก^2 )โ(๐กร๐ )+(๐ ^2ร๐ก^2 )โ(๐ ^2ร๐ ) = ๐ก^3โ๐ก๐ +๐ ^2 ๐ก^2โ๐ ^3 = ๐^๐โ๐๐+๐^๐ ๐^๐โ๐^๐
Ex 9.4
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)
Ex 9.4, 3 (i)
Ex 9.4, 3 (ii)
Ex 9.4, 3 (iii) You are here
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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