Algebra

The domain of linear functions is equal to the entire set of real numbers of x. This is because we do ... Read more

In this article, we will learn how to find the domain and range of a rational function either by using ... Read more

Graphs of functions can be used to determine the domain and range. The graphs give us an idea of which ... Read more

Quadratic functions are some of the relationships that we will always find in the study of algebra. One of the ... Read more

Complex numbers are the numbers that are expressed in the form a+bi, where a and b are real numbers and “i” is the imaginary unit. ... Read more

An imaginary number is a number that, when squared, has a negative result. In other words, imaginary numbers are defined ... Read more

The first mention of complex numbers is around 50 BC when finding a square root of a negative number. However, ... Read more

Rationalization is the process of removing radicals from the denominator of a fraction. To rationalize denominators we have to multiply ... Read more

The asymptotes of a function are values that a function approaches as the values of x approach a specific value. For example, ... Read more

Polynomials are algebraic expressions that contain variables and coefficients along with mathematical operations such as addition, subtraction, and multiplication. We ... Read more