Having lowered the bar for the sense in which we hope to solve a system of linear equations, one might wonder whether this quantum algorithm 3 offers a real advantage over classical computing at all.

That way it is possible to find the only pair of values that solve both equations. These are known as simultaneous equations. An example of this is: \(3x + y = 11\) and \(2x + y = 8\) The unknowns ...

That way it is possible to find the only pair of values that solve both equations at the same time. These are known as simultaneous equations. The unknowns of \(x\) and \(y\) have the same value ...