NCERT Solutions for Class 10 Maths Chapter 4 Quadratic Equations
NCERT solutions for class 10 maths chapter 4 Quadratic Equations:- In the previous class you have studied polynomials. A polynomial having degree two is called a quadratic equation. NCERT solutions for class 10 maths chapter 4 Quadratic Equations can be a good assistant for you while preparing this chapter. When we equate the quadratic polynomial to zero, then we get a quadratic equation. That is an equation of the form ax2 +bx+c=0 with 'a' not equal to zero is known as quadratic equations. There are many real-life problems where we can form quadratic equations to solve it. NCERT solutions for class 10 maths chapter 4 Quadratic Equations introduces the concepts of quadratic equations and different methods to solve it. NCERT solutions for class 10 maths chapter 4 Quadratic Equations is providing an in-depth and step by step solution to each question. For example, Ramu has a rectangular plot. He forgot the length and breadth of the plot. But he remembers that area of the plot is 400 m2 and length is 9m more than the breadth. What should be the length and breadth of the plot? To solve this question let's consider the length to be x then the breadth will be x-9 and the area is (x-9)x=400. This is how a word problem is converted to a quadratic equation. Here you will get NCERT Solutions from class 6 to 12 for science and maths explained in detailed manner.
Types of questions asked from class 10 maths chapter 4 Quadratic Equations
- Representation of situation in a quadratic equation.
- Checking of an equation is quadratic or not.
- Solving a quadratic equation using factorization/ roots of quadratic solutions.
- The solution of the quadratic equation using completing the square method.
- Solving a quadratic equation using the Sridharacharya formula.
- Product of roots in a quadratic equation.
- Sum of roots in a quadratic equation.
NCERT solutions for class 10 maths chapter wise
NCERT solutions of class 10 subject wise
How to use NCERT solutions for class 10 maths chapter 4 Quadratic Equations?
First of all list down all the questions in which you need assistance and go through the NCERT solution of that particular question.
When you complete the first step then your next target should be previous papers. You can pick past year papers and practice them thoroughly.
Once you complete NCERTs and previous year papers, try to solve the questions of that particular chapter from different state board books.
Keep working hard & happy learning!
Frequently Asked Question (FAQs) - NCERT Solutions for Class 10 Maths Chapter 4 Quadratic Equations
Question: What is the weightage of the chapter quadratic equations for CBSE board exam
CBSE doesn't provides the marks distributions chapter-wise but it provides the total weightage of a unit( upto 4-5 chapters). As per CBSE the total weightage of algebra ( 4 chapters) is 20 marks in the final board exam.
Question: Where can I find the complete solutions of NCERT class 10 maths
Here you will get the detailed NCERT solutions for class 10 maths by clicking on the link.
Question: What are the important topics of NCERT class 10 maths chapter 4 quadratic equations ?
Representation of statement in a quadratic equation, solving a quadratic equation using different methods, solving a quadratic equation using the "Sridharacharya" formula, sum and product of roots in a quadratic equation are important topics in this chapter.
Question: How many chapters are there in the class 10 maths ?
There are 15 chapters in the class 10 maths NCERT. Chapter 1- Real Numbers, Chapter 2- Polynomials, Chapter 3- Pair of Linear Equations in Two Variables, Chapter 4- Quadratic Equations, Chapter 5- Arithmetic Progressions, Chapter 6- Triangles, Chapter 7- Coordinate Geometry, Chapter 8- Introduction to Trigonometry, Chapter 9- Some Applications of Trigonometry, Chapter 10- Circles, Chapter 11- Constructions, Chapter 12- Areas Related to Circles, Chapter 13- Surface Areas and Volumes, Chapter 14- Statistics, Chapter 15- Probability are the chapters in the NCERT class 10 maths.
Question: Which is the official website of NCERT ?
http://ncert.nic.in/ is the official website of the NCERT where you can get NCERT textbooks from class 1 to 12 and syllabus from class 1 to 12 for all the subjects.
Question: What are the benefits of NCERT solutions ?
Benefits of NCERT Solutions -
- It will help you to get the conceptual clarity about the subject.
- You will get to know, how best to write in board exam.
- These solutions are provided in very simple language, so it will very easy for you to understand the concepts.
- These NCERT solutions for class 10 will help you to score good marks in board exams.