A set contains four numbers. The six pairwise sums of distinct elements of the set, in no particular order, are 189, 320, 287, 264, x, and y. Find the greatest possible value of: x + y.

This topic is very interesting and I am interested but do not know where to find, thankfully you create this topic, hope everyone will help me 8 ball

Posted by tonny ken on 2020-12-01 04:05:22