Question

(1) 5xsquare -20x-8y+2xy. (2) (x-2y)square+(8y-4x)

Answer 1

hlo

hope the attachment will help u

Answer 2

ANSWER (1)


$5 {x}^{2} - 20x - 8y + 2xy$

$= 5x(x - 4) + 2y( - 4 + x)$

$(x - 4)(5x + 2y)$



ANSWER (2)

${(x - 2y)}^{2} +( 8y - 4x)$


$(x - 2y)(x - 2y) + (8y - 4x)$

$(x - 2y)(x - 2y) + ( - 4)(x - 2y)$


$=( x - 2)(x - 2y - 4)$


$= (x - 2y)(x - 2y - 4)$