Spread the loveIntroduction: The domain of a function pertains to the range of input values upon which a function behaves appropriately. In functions, these inputs are often expressed as “x” values.

If a function does not have an inverse, since it is not one-to-one, restricting the domain of a function could be a good way to guarantee an inverse function exists. For example, \(y = x^2\) does not ...

First, let us understand what is meant by the term domain and range. The domain of a function is the set of all possible input values, while the range is the set of all possible output values. For ...