So there is a unique solution to the original system of equations.

If my math is correct there are 20 unique solutions.

Emily thinks fast and outside the box, coming up with quick, unique solutions to any problem.

To find a unique solution we need four boundary conditions.

No, his correspondent had promised, in effect, a unique solution.

The second system has a single unique solution, namely the intersection of the two lines.

At the other extreme, a system with perfect information has a unique solution.

The two problems have joined together in a unique solution.

We would find an essentially unique solution to this problem: the 2-sphere.