Thursday, November 26, 2009

Integer Inequality

For any positive real number $t$, prove that there are integers $a,b,c,d$ such that

$! a^3b+b^3c+c^3d < tabcd$

Solution: http://dharmath.thehendrata.com/2009/11/30/solution-integer-inequality/

1 comment:

1. [...] Original problem: http://dharmath.thehendrata.com/2009/11/27/integer-inequality/ [...]