Changes

==Linear Simultaneous Equation==

==Linear Simultaneous Equation==

{{main|Linear equations}}

{{main|Linear equations}}

The most simple type of simultaneous equations are linear. These are algebraic equations (they contain no [[derivative]]s) and linear as they only contain terms of the form ax, where a is a constant and x is one of the [[variable]]s (no [[exponential]]s or [[sine]]s etc.). An example of a system of linear equations is:

The most simple type of simultaneous equations are linear. These are algebraic equations (they contain no [[Derivative_(calculus)|derivatives]]) and linear as they only contain terms of the form ax, where a is a constant and x is one of the [[variable]]s (no [[exponential]]s or [[sine]]s etc.). An example of a system of linear equations is:

<math>

<math>