Question

decide using factor theorem whether (x - 2) is a factor of x3 - 4x2 - 4.

Answer 1

Answer:

-12.

Step-by-step explanation:

x-2=0

therefore x=2

now

p(x)=x^3-4x^2-4

p(2)= (2)^3-4(2)^2-4

= 8-16-4

= -12.

hope it helps you mate