From a set of six numbers, use your innovation to identify three whose sum is a perfect square ...

In this paper, we propose new linear approximations for the square and square-root functions. The traditional linear approximations need multipliers to calculate slope offsets and tables to store ...

At one of the big group gatherings late in the day Saturday, I was sitting at a table in the back of the room when I noticed a root beer barrel candy on the table. Placed there, of course ...