Opinions expressed by Entrepreneur contributors are their own. How do we solve problems with multiple dimensions, and what is the easiest way to come up with the best possible solutions effectively ...

When trying to solve a problem—small or large—many people may tend to rush to a solution in order to get a process in motion or to just get it off their plate so they can focus on other things.

Mathematicians have long pondered the reach of a grazing goat tied to a fence, only finding approximate answers until now. Here’s a simple-sounding problem: Imagine a circular fence that encloses one ...