In mathematics lessons, the quadratic equation is an equation of the variable that has the highest power of two. Or some say that this quadratic equation is a polynomial (polynomial) equation which has a second-order (power).
One Step Equations Worksheet – In this lesson, a teacher will explain linear equations and inequalities of one variable and their solutions. But the name is studying in school, of course, there must be an indicator. For example, such as Defining open sentences and closed sentences. Then explain the PLSV concept, or determine the value of a variable in a single variable linear equation.