Free download NCERT Solutions for class 9 Maths chapter 2 exercise 2.4 Polynomials for UP Board and CBSE Board in PDF form to download. **NCERT Solutions** are in Hindi medium and English Medium download (**Exercise 2.4** & **प्रश्नावली 2.4**) here for offline use or use it online. All the solutions are updated as per Latest **CBSE Curriculum 2018-19** for UP Board & CBSE Board. We have re-modified all the solutions of class 9 maths for 2018-2019 academic session, if still there is any error, please specify us, we will do the needful as early as possible.

## NCERT Solutions for class 9 Maths chapter 2 exercise 2.4

### Class 9 Maths chapter 2 exercise 2.4 Polynomials Solutions in English Medium

Online Solutions of chapter 2 polynomials in English medium are given below. These are updated for the current academic session 2018-19 for High School students studying in CBSE board and UP Board.

### Class 9 Maths chapter 2 exercise 2.4 Polynomials Solutions in Hindi Medium

Online solutions of POLYNOMIALS solutions for class 9 maths in Hindi medium as per Curriculum 2018-19 for CBSE Board / **UP Board Books** / Bihar Board.

#### Important Questions of Exercise 2.4 for Practice

- Find the zeroes of the polynomial p(x) = x(x – 2) (x + 3).
- Factorise: x³ + 6x² + 11x + 6.
- Evaluate by using suitable identity: (999)³.
- If x² + y² = 49 and x – y = 3, then find the value of x³ – y³.
- Give possible expression for the length and breadth of the rectangle if area = x² + 5√5x + 30 square units.

Select the true options in the following MCQ. - The decimal expansion of 7/4 is

(A) terminating

(B) non-terminating recurring

(C) non-terminating non-recurring

(D) infinite - The number 0.235 is

(A) a natural number

(B) an integer

(C) an irrational number

(D) a rational number - √3.√6 is

(A) a whole number

(B) a natural number

(C) an irrational number

(D) a rational number - √5 +29 is

(A) a whole number

(B) a natural number

(C) an irrational number

(D) a rational number - π/4 is …

(A) a natural number

(B) an irrational number

(C) a rational number

(D) a whole number

Video solutions will be uploaded during this academic session to understand the concepts more easily. **Exemplar Problems Solutions** will also be completed during this academic session.