Most linear algebra courses start by considering how to solve a system of linear equations. \[ \begin{align ... To solve a (square) linear system in python we use the scipy.linalg.solve funtion.

Most linear algebra courses start by considering how to solve a system of linear equations. \[ \begin{align} a_{0,0}x_0 + a_{0,1}x_0 + \cdots a_{0,n-1}x_0 & = b_0 ...

But a new proof establishes that, in fact, the right kind of guessing is sometimes the best way to solve systems of linear equations, one of the bedrock calculations in math. As a result, the proof ...