Algebraic Expression and Their Identities Class 8 | Full Explanation Math Krystal All Study скачать в хорошем качестве

Algebraic Expression and Their Identities Class 8 | Full Explanation Math Krystal All Study

An algebraic expression is a combination of numbers, variables, and mathematical operations like addition (+), subtraction (−), multiplication (×), and division (÷). In these, x, a, b are variables (letters that can take any value) 3, 5, 2, 4, 7 are constants The whole combination makes an algebraic expression Each part separated by “+” or “−” is called a term. For example, in , there are two terms – 3x and 5. Algebraic expressions help us write mathematical statements in short form. They are used in formulas, equations, and real-life problems. Operations are done using variables and constants. 📘 Example Types: Monomial – has 1 term (e.g., 5x) Binomial – has 2 terms (e.g., 3x + 2y) Trinomial – has 3 terms (e.g., x² + 2x + 1 Algebraic Expression = Numbers + Variables + Operations #Algebra #AlgebraicExpression #MathsClass8 #EasyMaths #Monomial #Binomial #Trinomial #Variables #Constants #MathIsFun #LearningMaths