1. The problem statement, all variables and given/known data part c 2. Relevant equations 3. The attempt at a solution Jm+2=m+2-1/m+2 Jm=m+1/m+2 Jm hence Jm+2<Jm should i expend Jm+2 Jm+1 Jm to the term J0 then compare them??? why the inequality is <= but not <? should i use M.I to proof it??