Recent content by iPetey

i know its done by induction but i don't know the proper steps to do it.

Homework Statement Homework Equations base case: n=1 The Attempt at a Solution im not sure where to start because the examples that my professor showed us did not have a n(n-1) (n+1) but rather (p+1)P=1+1)(2(p+1)+1) im just very lost in this example