172k views
15 votes
Please help me with this question

Please help me with this question-example-1

2 Answers

11 votes
I believe the answer is b
User Bibiane
by
3.2k points
4 votes
Not sure at all but i think it could be B.

If you multiply (x^2 - 5) by (x^2 + 5) then you get (x^4 - 25)
User Diego Faria
by
3.7k points