Question

please solve clearly​

Answer 1

Answer:

(x+1) and (x-2)

Step-by-step explanation:

1. if (x-1) is a factor then you can divide the polynomial by (x-1)
2. You will get x²-x-2
3. Now we can simply factorise this to get other two factors
4. x²-x-2 = (x+1) (x-2)
5. so we will get other two factors as : (x+1) and (x-2)