Question

factorise the above question .. I will mark you as BRAINLIEST..

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Answer 1

1. xy(a2 +b2)-ab(x2+y2)

2. xya2+xyb2-abx2-aby2

Hope this answer helps you

Answer 2

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

xya^2+xyb^2-abx^2-aby^2

(xya^2-aby^2)+(xyb^2-abx^2)

[ay(ax-by)]+[bx(by-ax)]

[ay(ax-by)]-[bx(ax-by)]

ay(ax-by)-bx(ax-by)

(ax-by)(ay-bx)

I hope this helps you and please mark me the Brainliest.