Fundamental quantities are units in physics lessons that you need to know before knowing more about…
Many problems in everyday life can be solved mathematically through a system of linear equations. Usually…
In the previous material has been studied about the linear equation of two variables, namely…
There are two forms of line equations, namely: The gradient of a line is a…
To solve absolute value inequalities, the following properties can be used: Form 1 (a). Jika…
Notation of inequality includes: “ < ” notation less than “ > ” notation more…
To understand the concept of absolute value, the following story will be illustrated: A boy…