Answer:
(x-1) (x^4+3)
Step-by-step explanation:
x^5-x^4+3x-3
We will factor by grouping
x^5-x^4+ 3x-3
From the first group factor out x^4 and the second group factor out 3
x^4 (x-1) + 3(x-1)
Now factor out (x-1)
