Assuming you meant
p^2-6p+8
then
find what 2 numbes multiply to get 8 and add to get -6
numbers are -2 and -4
(p-2)(p-4)
Answer:
49/36
here u need to simply multiply and can get the answer! hope you never ask the same question based on it.

=============================================================
I believe it is a. $331.52. Hope this helps :)