Question

x3 – 6xsquare + 12x – 8 by x - 2.

Answer 1

Step-by-step explanation:

$p(x) = {x}^{3} - 6 {x}^{2} + 12x - 8$

$x - 2 = 0 \\ x = 2$

$p(2) = {2}^{3} - 6 {(2)}^{2} + 12(2) - 8$

$8 - 6(4) + 24 - 8$

$8 - 24 + 24 - 8$

=0