simple proof help?? 1. The problem statement, all variables and given/known data The question states: Let rεQ+ Prove that if (r^2+1)/(r)≤1, then (r^2+2)/(r)≤2. I wanted to prove it trivially by proving it is true for all Q(x). would this be a correct way? 2. Relevant equations 3. The attempt at a solution Since (r^2+2)/(r)≤2= (r-1)^2+1≤ 0 it follows (r-1)^2≤-1 for all rεQ+. Therefore (r^2+2)/(r)≤2.