Question

simplified form of (p-1) (p+1) (p2+1)​

Answer 1

p^4 - 1

Step-by-step explanation:

(p - 1)(p + 1)(p^2+1)

= (p^2-1^2)(p^2+1) {(a+b) (a-b)} = a^2-b^2

=p^4-1^4 again same formula

=p^4-1.

Answer 2

Answer:

have a good day!!!

Step-by-step explanation:

(p−1)  (p+1)  (p2+1)

=((p−1 )(p+1)) (p2+1)

=((p−1) (p+1)) (p2) + ((p−1) (p+1)) (1)

=p4 − p2 + p2−1

=p4 − 1