Question

factorise x(a-5)+y(5-a)

Answer 1

x ( a - 5 ) + y ( 5 - a )

x ( a - 5 ) + y ( - ) ( a - 5 )

=x ( a - 5 ) - y ( a - 5 )

=( a - 5 ) ( x - y )

=(x - y ) ( a - 5 )

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Your Answer : ( x - y ) ( a - 5 )
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Answer 2

Answer:

x(a-5)+y(5-a)

x(a-5)-y(a-5)

(x-y) (a-5)