Question

factorise 5 X Y + 7 Y - 5 Y square - 7 x

Answer 1

here is your solution to the question.

Answer 2

Answer:

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Step-by-step explanation:

5xy + 7y - 5y ^2 - 7x

=-5y^2 + 5xy + 7y - 7x

= 5y(-y+x ) -7 ( x - y )

=5y ( x-y) - 7 ( x - y )

=(x-y) ( 5y -7 )