Which of the following is not a factors of 2p\(^2\) – 2?
- 2
- p - 1
- p + 1
- 2p - 2
-
2p + 1
The correct answer is: E
Explanation
2p\(^2\) - 2
2(p\(^2\) - 1)
= 2(p + 1)(p - 1)