Question

Factorise
6x² - 8x-8​

Answer 1

${6x}^{2} - 8x - 8$

${6x}^{2} - 12x + 4x - 8$

$6x(x - 2) + 4(x - 2)$

$(6x + 4)(x - 2)$

$x = \frac{ - 4}{6} \: or \: 2$

Answer 2

Answer:

Step-by-step explanation:

D=b^2-4ac

=64-192

=   -128

Therefore there are no real roots for the equation