Solving domain and range
Solve domain and range is a system that allows you to find unknown values of one variable when solving equations. For instance, you can solve an equation like: For the variables "x" and "y", you can find the solution "x" by taking the derivative of both sides of the equation with respect to "x": Here, we have written "dx/dy" to denote that "d x / d y ". Similarly, we can find the solution "y" by taking the derivative of both sides of the equation with respect to "y": Here, we have written "dy/dx" to denote that "d y / d x ".