## Solutions for Class 11 of the RD Sharma Available for a Free Download at Vedantu

## FAQs on RD Sharma Class 11 Solutions Chapter 14 - Quadratic Equations (Ex 14.2) Exercise 14.2

**1. How can I make myself better at solving Quadratic Equations?**

Quadratic Equations is one of the most crucial parts of Algebra, and also it is the concept that plays an important role in many aspects of mathematics as a whole. Hence, it is very much important for the students of class 11 to be the master of the Quadratic Equations. And to become the master of the quadratic equations, you are required to have some good amount of practice of the same. Therefore, students must solve the RD Sharma Class 11 Mathematics.

**2. What does Quadratic Equations actually mean?**

The term quadratic is derived from the Latin word ‘square’, in algebra, any equation that can be arranged or rearranged as ax^{2} + bx + c = 0 this polynomial equation is known as a quadratic equation. Here, x represents an unknown number, while a, b, and c represent the known numbers. Also, in quadratic equations a does not equal zero because in that case, it becomes a linear equation. The numbers a, b, and c are called quadratic coefficients.

**3. What are the uses of Quadratic equations in Real life?**

In real life, quadratic equations are used in many places. For example, in businesses, it is used in estimating profit. For which you first have to determine the average selling price of the product per unit, and then fix the target sales for the product, from these two factors you can determine your profits per unit. And from these given numbers you can form a quadratic equation, which can then help you in finding out the numbers of carpets you have to sell in order to make a particular profit.

**4. How many questions are there in the exercise of chapter 14 quadratic equations?**

There are many questions given in the exercise of chapter 14 quadratic equations. The questions are divided into a total of 4 exercises in a below-given manner:

For exercise 14.1 there are 26 questions, and it requires the students to employ the factorising method in order to solve the questions.

12 questions in the exercise 14.2

Exercise 14.3 contains 10 questions.

The last exercise, which is 14.4 has a total of 25 questions, and these questions are multiple-choice questions (MCQs)

**5. Why should I use the solutions for the class 11 Maths Chapter 14 Quadratic equations, Exercise 14.2 RD Sharma provided by Vedantu?**

The solutions that RD Sharma provides for the chapter 14 Quadratic Equations exercise 14.2 are prepared by expert educators, who do not only have the years of expiring in teaching the students of class 11 the subject of Maths, but also these teachers are experts in providing the students with the best and the easiest way to solve all the questions of Quadratic Equations. Furthermore, the complete solutions of exercise 14.2 are available for a free download, and it is available in the PDF file format as well.