algebra definations of algebra
In algebra, we come across two types of symbols namely constants and variables. Constant :- A symbol having fixed numerical value is called a constant Variable or a Literal :- A symbol which can take various numerical values is called a variable or a literal A symbol which takes on various numerical values is called a variable or a literal Which is the product of a constant and a variable is also a variable. EX: 3x, -5y etc., A combination of two or more variables separated by + sign or – sign is also a variable. Constants: A symbol having fixed numerical value is called a constant. In fact, every number is constant. TERMS: A constant or a variable or the product of a constant and a variable is called a term. Product of two or more terms is also called a term...