When 5×2−5 is completely factored, which is one of its factors? Question When 5×2−5 is completely factored, which is one of its factors? in progress 0 Math Cora 2 weeks 2021-11-25T23:10:45+00:00 2021-11-25T23:10:45+00:00 1 Answer 0

## Answers ( )

Answer:5(x + 1)(x – 1)

Step-by-step explanation:Given

5x² – 5 ← factor out 5 from each term

= 5(x² – 1) ← x² – 1 is a difference of squares

= 5(x + 1)(x – 1)

The factors are 5, (x + 1) and (x – 1)