Question

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

Pls Solve fast and step be step, improper ansers will be reported

Answer 1

Answer:

5p^2-p+1

Step-by-step explanation:

p^3+p^2+p^2+2p-p^3+2p^2-p+p^2-2p+1

=5p^2-p+1