Answer:
5x^3-9x^2-6x + 8
= (x+1)(5x-4)(x-2)
Step-by-step explanation:
Firstly, we need to get the other polynomial by which we can multiply the linear factor
What we have to do here is to divide the bigger polynomial by its linear factor
We can do this by long division, please check attachment for this
By kind division, the other factor is;
5x^2-14x + 8
So, we proceed to factorize this;
We have this as ;
5x^2-10x-4x+ 8
5x(x-2) -4(x-2)
= (5x-4)(x-2)
