(a-b)(a^(2)+ab+b^(2))=.........

Prove that: (a-b)^(2)=a^(2)-2ab+b^(2)

(a xx b)^(2) + (a.b)^(2) =

Simplify (a - b) (a ^(2) + b ^(2) + ab) - (a +b) (a ^(2) +b ^(2) - ab)

Some Important Identities - (i) (a+b)^(2)=a62+2ab+b^(2)( ii) (a-b)^(2)=a^(2)-2ab+b^(2)

Find : Verify the identity : (a - b)^(2) = a^(2) - 2ab + b^(2) , where a = 3m and b = 2m

Verify the identity (a - b)^(2) -= a^(2) - 2ab + b^(2) geometrically by taking a =11 units, b = 2 units

Verify the identity (a - b)^(2) -= a^(2) - 2ab + b^(2) geometrically by taking a = 7 units, b = 2 units

Simplify: (a+b)^^2(a-b)^^2(a^(^^)2-ab+b^(^^)2)(a^(^^)2+ab+b^(^^)2)(a^(^^)4+a^(^^)2b^(^^)2+b^(^^)4)(a^(^^)6+b^(^^)6)^(^^)2'

(5x + 2y) ( 5x - 2y) can be simplified using the identity. a. (x +b) ^(2) = a ^(2) + 2 ab + b ^(2) b. (x -b) ^(2) = a ^(2) - 2 ab + b ^(2) c. (a +b)(a -b) = a ^(2) - b ^(2) d. none