NCERT Solutions for Class 8 Maths Algebraic Expressions and Identities Ex 9.5 include stepwise explanations for all 8 questions of the exercise. These solutions help you understand how algebraic identities are used and what kind of questions can be asked in your Maths exam related to this chapter. This is one of the most important exercises of this chapter as it includes standard identities and their applications.
Download our NCERT Solutions for Class 8 Maths Algebraic Expressions and Identities Ex 9.5 for free and start practising the questions. You can use our NCERT online Solutions as a reference and identify the points where you lag.
NCERT Class 8 Maths Chapter 9 Algebraic Expressions and Identities chapter is based on applying the standard algebraic identities. You must note that algebraic expressions need to be simplified using algebraic identities. Then only you can solve them. According to this NCERT exercise, there are three standard algebraic identities:
Here’s an example for your better understanding.
(2a + 3b)2 = ?
Using the identity (a + b)2 = a2 + 2ab + b2
(2a + 3b)2 = (2a)2 + 2(2a)(3b) + (3b)2
(2a + 3b)2 = 4a2 + 12ab + 9b2
Here are some important tips on how to solve NCERT questions of Class 8 Maths Chapter 9 Algebraic Expressions and Identities Ex 9.5:
There are 8 questions in Class 8 Maths NCERT Chapter 9 Algebraic Expressions and Identities Ex 9.5. Each question has multiple parts so you can practice the application of standard algebraic identities thoroughly. Let us break down the types of questions available in this exercise:
How our Class 8 Maths NCERT Solutions for Chapter 9 Algebraic Expressions and Identities Ex 9.5 will help you?
No more wasting your time in looking for the right method to solve algebra questions in Class 8. Our NCERT solutions are available for all students at no cost. Download them right away and start practising.
First, you must understand the three standard algebraic identities used in this exercise. Then you can solve the examples given before this exercise. Once the concept is clear to you, start solving the exercise questions. If you face any problems in understanding the exercise, just refer to our NCERT solutions.
Yes, askIITians experts have created extra questions related to Algebraic Expressions and Identities Ex 9.5 so that you can practice algebraic identities thoroughly.
You must keep revising the concepts after regular intervals so that you do not forget them before exams. Once you are done with NCERT exercises, you can start practising mock tests or sample papers to check how well you understand the concepts.