22.int ab(x^(2)+y^(2))-xy(a^(2)+b^(2))rArr

Factorise : (vi) ab (x^(2) + y^(2) ) - xy (a^(2) + b^(2) )

Factorise: ab (x ^(2) + y ^(2)) - xy (a ^(2) + b ^(2))

Fractorise: ab (x ^(2) + y^(2) ) + xy (a^(2) + b ^(2)).

If (x+1)/(x-1)=(a)/(b) and (1-y)/(1+y)=(b)/(a), then the value of (x-y)/(1+xy) is (2ab)/(a^(2)-b^(2)) (b) (a^(2)-b^(2))/(2ab) (c) (a^(2)+b^(2))/(2ab) (d) (a^(2)-b^(2)backslash)/(ab)

a^(2)-b^(2)=bc rArr A:B

Factorize each of the following expressions: x^(2)+2xy+y^(2)-a^(2)+2ab-b^(2)25x^(2)-10x+1-36y^(2)1-2ab-(a^(2)+b^(2))

Factorize each of the following expressions: x^(2)+2xy+y^(2)-a^(2)+2ab-b^(2)

The factors of x^(3)-x^(2)y-xy^(2)+y^(3) are (a (x+y)(x^(2)-xy+y^(2))(b)(x+y)(x^(2)+xy+y^(2))(c)(x+y)^(2)(x-y)(d)(x-y)^(2)(x+y)