Ex 9.5, 4 (i) - Chapter 9 Class 8 Algebraic Expressions and Identities
Last updated at Sept. 8, 2021 by Teachoo
Transcript
Ex 9.5, 4 Simplify. (i) (π^2βπ^2 )^2 (π^2βπ^2 )^2 (π₯βπ¦)^2=π₯^2+π¦^2β2π₯π¦ Putting π₯ = π^2 & π¦ = π^2 = (π^2 )^2+(π^2 )^2β2(π^2 )(π^2 ) = π^(2 Γ 2)+π^(2 Γ 2)β2π^2 π^2 = π^π+π^πβππ^π π^π
Ex 9.5
Ex 9.5, 1 (i)
Important
Ex 9.5, 1 (ii)
Ex 9.5, 1 (iii)
Ex 9.5, 1 (iv)
Ex 9.5, 1 (v)
Ex 9.5, 1 (vi)
Ex 9.5, 1 (vii)
Ex 9.5, 1 (viii)
Ex 9.5, 1 (ix)
Ex 9.5, 1 (x)
Ex 9.5, 2 (i)
Ex 9.5, 2 (ii)
Ex 9.5, 2 (iii)
Ex 9.5, 2 (iv)
Ex 9.5, 2 (v)
Ex 9.5, 2 (vi)
Ex 9.5, 2 (vii)
Ex 9.5, 3 (i)
Ex 9.5, 3 (ii)
Ex 9.5, 3 (iii)
Ex 9.5, 3 (iv)
Ex 9.5, 3 (v)
Ex 9.5, 3 (vi)
Ex 9.5, 4 (i) You are here
Ex 9.5, 4 (ii)
Ex 9.5, 4 (iii)
Ex 9.5, 4 (iv)
Ex 9.5, 4 (v)
Ex 9.5, 4 (vi)
Ex 9.5, 4 (vii)
Ex 9.5, 5 (i) Important
Ex 9.5, 5 (ii)
Ex 9.5, 5 (iii)
Ex 9.5, 5 (iv)
Ex 9.5, 5 (v)
Ex 9.5, 6 (i) Important
Ex 9.5, 6 (ii)
Ex 9.5, 6 (iii)
Ex 9.5, 6 (iv)
Ex 9.5, 6 (v)
Ex 9.5, 6 (vi)
Ex 9.5, 6 (vii)
Ex 9.5, 6 (viii)
Ex 9.5, 6 (ix)
Ex 9.5, 7 (i)
Ex 9.5, 7 (ii)
Ex 9.5, 7 (iii)
Ex 9.5, 7 (iv)
Ex 9.5, 8 (i) Important
Ex 9.5, 8 (ii)
Ex 9.5, 8 (iii)
Ex 9.5, 8 (iv)
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