2If there are more equations than variables, the system is called overdetermined and it may or may not have any solutions. If the number of equations matches the number of variables, the system is called square.

Get Mathematica DeMYSTiFied now with the O’Reilly learning platform.

O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.