Question

Factorise:(x+y)(2x+5)-(x+y)(x+3)

Answer 1

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Heya

(x + y)(2x + 5) - (x + y)(x + 3)

(Taking (x + y) as common.)

= (x + y) [(2x + 5) - (x + 3)]

= (x + y) (2x + 5 - x - 3)

= (x + y) (x + 2)

Expanding :-

= x (x + 2) + y (x + 2)

= x^2 + 2x + xy + 2y

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Hope this helps you.

Answer 2

$heya \: here \: is \: ur \: answer$

$(x + y)(2x + 5) - (x + y)(x + 3)$

$+ 2 {x}^{2} + 5x + 2xy + 5y - {x}^{2} + 3x + xy + 3y$

$2 {x}^{2} + 5x + 2xy + 5y - {x}^{2} - 3x - xy - 3y$

${x}^{2} + 2x + xy - 3y$

$thank \: uh$