Question

${x}^{2} - 2x - 8$
How to solve this​

Answer 1

HOLA!!!

${x}^{2} - 2x - 8$

$= {x}^{2} - 4x + 2x - 8$

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

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

$x = - 2 \: or \: 4$

HOPE IT HELPS UHH #CHEERS

Answer 2

hey mate answer is in the attachment