Question

factorise the following polynomials
1. ab(ײ + y²) - xy(a² + b²)​

Answer 1

HEY DUDE,LET ME HELP YOU WITH YOUR QUERY!

=abx²+aby²-a²xy-b²xy

=abx²-a²xy + aby² - b²xy

=ax(bx-ay) - by( -ay + bx)

=axbx-axay+byay-bybx

=(bx-ay)(ax-by)

HOPE IT REALLY HELPED YOU DUDE!PLEASE CONSIDER MARKING MY ANSWER AS BRAINLIEST...

Answer 2

Step-by-step explanation:

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