👉 The term "cassique" is a mathematical concept that refers to a system of equations where each equation in the system has exactly one solution. In other words, if you have an equation like 2x + y = 3 and another equation like x + 4y = 7, then there are no solutions for this system because both equations have more than one variable. The term "cassique" is often used in algebra to describe a system of linear equations where the number