Question

(x -1) (x + 1) (x^2 +1) = ?​

Answer 1

As (a+b) (a-b)=a^2-b^2
= (x^2-1) (x^+1)
=x^4 - 1

Answer 2

Answer:

x^4- 1 is the correct answer please mark me as brainlist please