NCERT Solutions for Class 8 Maths Chapter 14- Factorization


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NCERT Solutions for Class 8 Maths Chapter 14 Factorization

In this chapter, we study about the factorization of algebraic expressions and natural numbers. In this, there are 4 exercises. To better understand the topic factorization the NCERT Solutions for Class 8 Maths Chapter 14 Factorization are prepared and explained by the Maths experts. Factorization means Finding Factors and also it is a process in which we factorize algebraic expressions and write this expression as a product of its factors. These factors can be algebraic expressions, algebraic variable or numbers. Also, we all know that what is a factor, it is a number or expression which is a divisor of a particular number or expression. In NCERT Class 8 Maths Chapter 14 Factorization we are going to learn about Methods of common factors, Factorisation by regrouping terms, factorization using identities, factors of the form (x + a) ( x + b) and Division of Algebraic Expressions.

Example- if we take number 6. So, which are the numbers which exact divisors of 6 ( these are those number which can divide it completely so the remainder is zero). 6 = 2 times; 3 = 6 times; 1. Hence, 1, 2, 3, and 6 are the factors of 6. Expressions like 5xy, 3x (y + 1) are already in factor form. Their factors can be just predicted from them like factors of 5xy is 5, x, and y. But for the expressions like 2x + 6 or 2x + 2 + 5xy + 5y it is difficult to predict their factorisation. In Class 8 Chapter 14 Factorisation we will learn to develop systematic methods to factorize these types of expressions and find their factors. There are 4 exercises with 34 questions in NCERT Class 8 Maths Chapter 14 Factorisation.

Important Topics of NCERT Class 8 Maths Chapter 14 Factorization-

  • 14.1 Introduction
  • 14.2 What is Factorization?
  • 14.3 Division of Algebraic Expressions
  • 14.4 Division of Algebraic Expressions Continued(Polynomial divide; Polynomial)
  • 14.5 Can you Find the Error?

Let's try to solve an example of NCERT Solutions for Class 8 Maths Chapter 14 Factorization

1. Simplify


This can be written as


Now using the identity (a+b)(a-b) = a2-b2





NCERT Solutions For Maths Chapter 14- Factorization

NCERT Solutions For Class 8 Maths: Chapter-wise


Rational Numbers 


Linear Equations in One Variable


Understanding Quadrilaterals


Practical Geometry


Data Handling


Squares and Square Roots


Cubes and Cube Roots


Comparing Quantities


Algebraic Expressions and Identities


Visualizing Solid Shapes




Exponents and Powers


Direct and Inverse Proportions


Introduction to Graphs


Playing with Numbers

NCERT Solutions For Class 8: Subject-Wise


Recently Asked Questions


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