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Showing posts with label integer inequality. Show all posts
Showing posts with label integer inequality. Show all posts

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/