Question

$x(a - 5) + y(5 - a)$
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Answer 1

Answer:

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

$= ax - 5x + 5y - ay$

$= ax - ay - 5x + 5y$

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

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

Answer 2

Step-by-step explanation:

Factorise :

$=> x(a-5)+y(5-a) \\\\=> x(a-5)-y(a-5) \\\\=> (a-5)(x-y) \\\\\\ HOPE \ IT \ HELPS..!$