Question

4.
If x³ – 3x² + 4x – 4 is a polynomial, then one of its factors is
1) X-1
2) x + 1
3) x-2
4)x+4​

Answer 1

Answer:

3.)x-2 is the right answer.....

Answer 2

Answer:

3) x-2 is right answer

Step-by-step explanation:

if we put the values of x as 1,-1,-4 it is no equal to zero

but if we put value of x as 2 so it is equal to zero

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

8-12+8-4

-4+4=0