📙 Review Exercise 4
Learn and practice Class 9 Mathematics Review Exercise 4 on Factorization and Algebraic Manipulation with step-by-step solutions. This page includes free downloadable notes and solved examples aligned with the PECTAA 2025 syllabus.
Quick Links:
Chapter 1
Real Numbers
Chapter 2
Logarithms
Chapter 3
Sets and Functions
Chapter 4
Factorization and Algebraic Manipulation
Chapter 5
Linear Equations and Inequalities
Chapter 6
Trigonometry
Chapter 7
Coordinate Geometry
Chapter 8
Logic
Chapter 9
Similar Figures
Chapter 10
Graphs of Functions
Chapter 11
Loci and Construction
Chapter 12
Information Handling
Chapter 13
Probability
Review Exercise 4 - Factorization and Algebraic Manipulation
This review exercise focuses on advanced factorization techniques, finding HCF and LCM of algebraic expressions, and solving real-world problems using algebraic manipulation.
Review Exercise 4 provides comprehensive practice problems that help students master various factorization methods, including difference of cubes, sum of cubes, perfect square trinomials, and grouping techniques.
The exercise covers HCF and LCM calculations for algebraic expressions, square root determination using both factorization and division methods, and application of factorization in solving practical problems.
Key Topics Covered
- Factorization using sum and difference of cubes formulas
- Factorization of quadratic and higher degree polynomials
- Finding HCF and LCM of algebraic expressions
- Square root determination using factorization and division methods
- Application of factorization in real-world problems
- Advanced algebraic manipulation techniques
Important Note:
Remember that factorization is a fundamental skill in algebra that simplifies complex expressions and helps in solving equations. Mastering different factorization techniques is essential for success in higher mathematics.
Created by Hira Science Academy | Aligned with PECTAA 2025 Syllabus