Question

if (x-2) is a factor of x^3+x^2-4x-4,find its other factors​

Answer 1

x-2 is a factor of x3+x2-4x-4 ------(1)

= from x- 2

= x= 2

put this value of x in eqn (1)

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

= 8+4-8-4

= 0

hope it helps you!!!