NCERT Solutions For Class 8 Maths Chapter 14 Factorisation in Hindi - 2025-26
FAQs on NCERT Solutions For Class 8 Maths Chapter 14 Factorisation in Hindi - 2025-26
1. How are the NCERT Solutions for Class 8 Maths Chapter 14 helpful for exam preparation?
The NCERT Solutions for Class 8 Maths Chapter 14 are extremely helpful as they provide step-by-step methods for solving every problem in the textbook. This ensures that students understand the correct methodology as per the CBSE 2025-26 guidelines, learn how to present their answers clearly, and can verify their own solutions. Following these solutions helps in building a strong conceptual foundation in Factorisation.
2. What are the main topics covered in the NCERT Solutions for Class 8 Maths Chapter 14?
The NCERT Solutions for Chapter 14 provide detailed, solved problems for all major topics in Factorisation, including:
Finding common factors of algebraic expressions.
The method of factorisation by regrouping terms.
Factorisation using standard algebraic identities like (a+b)², (a-b)², and a²-b².
Solving expressions of the form (x+a)(x+b).
Step-by-step division of algebraic expressions, including a polynomial by another polynomial.
3. Why is it important to follow the step-by-step method shown in the NCERT Solutions for Factorisation?
Following the step-by-step method is crucial because factorisation is a process-oriented topic. The CBSE evaluation pattern often awards marks for each correct step, not just the final answer. Using the detailed methods from the NCERT Solutions ensures you don't miss any crucial steps, understand the logical flow of the solution, and can tackle complex problems systematically, which helps in scoring full marks.
4. Do the NCERT Solutions for Chapter 14 cover all the exercises, like 14.1, 14.2, and 14.3?
Yes, the NCERT Solutions for Class 8 Maths Chapter 14 provide comprehensive, solved answers for every single question from all the exercises in the chapter, including Exercises 14.1, 14.2, 14.3, and 14.4. This ensures complete coverage of the syllabus and allows students to practise and master each concept thoroughly.
5. What is the correct method to solve questions on factorisation by regrouping terms, as per the NCERT textbook?
As per the NCERT Solutions, the correct method involves:
First, arranging the terms of the polynomial into groups such that each group has a common factor.
Next, extracting the common factor from each group.
Finally, identifying the common binomial factor from the resulting terms and writing the expression as a product of its factors.
6. How do the NCERT Solutions explain the application of algebraic identities for factorisation in Chapter 14?
The NCERT Solutions explain this by first showing how to recognise if an algebraic expression matches the pattern of a standard identity (e.g., a perfect square trinomial for (a+b)² or a difference of two squares for a²-b²). The solutions then demonstrate, step-by-step, how to substitute the parts of the expression into the identity to find the factors quickly and accurately.
7. What common errors in dividing polynomials are addressed in the NCERT Solutions for Chapter 14?
The solutions implicitly address common errors by demonstrating the correct procedures. These include preventing mistakes such as:
Incorrectly cancelling terms in the numerator and denominator.
Making sign errors when subtracting polynomials during long division.
Forgetting to factorise the polynomials completely before attempting division.
By following the precise steps, students can avoid these frequent pitfalls.
8. Besides finding the correct answer, what else can a student learn from the NCERT Solutions for Factorisation?
Beyond just getting the right answer, these solutions teach the proper format for presenting mathematical solutions in exams. Students can learn how to structure their work logically, which method of factorisation to apply for different types of expressions, and how to break down a complex problem into simpler, manageable steps. This skill is vital for building problem-solving abilities in higher classes.






















