182k views
10 votes
Help please I need asap

Help please I need asap-example-1

1 Answer

8 votes

Answer: -120

Explanation:


2\sum^(4)_(p=1) (p^(2)-9p)=2[(1^(2)-9(1))+(2^(2)-9(2))+(3^(2)-9(3))+(4^(2)-9(4))]=\boxed{-120}

User Lakemalcom
by
6.0k points