# NCERT Solutions for Class 9 Maths chapter 2 exercise 2.3

Free download NCERT Solutions for class 9 Maths chapter 2 exercise 2.3 Polynomials (in Hindi Medium and English Medium or View in Video Format sols) for MP, Gujrat, UP Board High School students and CBSE Board students. Academic Year 2019-20 onward, UP board is also following CBSE Syllabus for their students. Download (Exercise 2.3) in PDF form to use it offline or use the solutions given below as it is online. NCERT Books, Revision books and Exemplar problems all are helpful for the preparation of exams.

 Class 9: Maths – गणित Chapter 2: Polynomials (Exercise 2.3)

## NCERT Solutions for class 9 Maths chapter 2 exercise 2.3

### Class 9 Maths Chapter 2 Exercise 2.3 Solutions in English Medium

All the solutions are review as well as revised for the CBSE Exam 2018-19. If you still find any problem to understand, contact us without any hesitation. Exemplar Books provides an extended practice of each chapter, so it is advised to do that after going through NCERT. Go back to Class 9 Maths Chapter 2 Solutions to see other exercises. CLICK HERE for Hindi Medium or View in Video Format Solutions.

### 9 Maths Chapter 2 Exercise 2.3 Sols in Video

NCERT Solutions for class 9 Maths Exercise 2.3 in video format with complete description.

### Class 9 Maths Chapter 2 Exercise 2.3 Solutions in Hindi Medium

Hindi Medium solutions are specially prepared, so that both language students can take advantage of learning through solutions. Vedic Maths is an important tools to make calculations easy. Everyone should have an idea about the faster calculation and easier methods. Go back to Class 9 Maths Chapter 2 Solutions to see other exercises. Go back to English Medium or View in Video Format Solutions.

Visit to English Medium or Hindi Medium or Video Format Sols

#### Important Questions for practice

1. Check whether x = 3 is a zero of polynomial x² – 3x + x – 3.
2. If one of the zeros of the polynomial 3x² + 5x + k is – 1, then find out the value of k.
3. Using Remainder theorem, show that (x – 5) is a factor of x³ – 3x² – 4x – 30.
4. Find the sum of remainders when x³ – 3x² + 4x – 4 is divided by (x – 1) and (x + 2).
5. x + 2 is a factor of polynomial ax³ + bx² + x – 2 and the remainder 4 is obtained by dividing this polynomial by x – 2. Find the value of a and b.
6. दर्शाइए कि p – 1 बहुपद p10 – 1 का एक गुणनखंड है और साथ ही p11 – 1 का भी एक गुणनखंड है।