*According to the CBSE Syllabus 2023-24, this chapter has been renumbered as Chapter 4.
Chapter 5, Complex Numbers and Quadratic Equations of Class 11 Maths, is categorised under the CBSE Syllabus for 2023-24. The second exercise of Chapter 5 in Class 11 mainly focuses on 2 topics. Exercise 5.2 of NCERT Solutions for Class 11 Maths Chapter 5 – Complex Numbers and Quadratic Equations is based on the following topics:
- Argand Plane – An Argand diagram uses the real and imaginary parts of a complex number as analogues of x and y in the Cartesian plane. The area of an Argand diagram is called the complex plane or Argand plane.
- Polar representation of a complex number – The representation of a complex number in polar form.
We know that the best way to learn Maths is by practising. Solving the textual problems with the NCERT Solutions of Class 11 Maths will help the students get the practice they need to ace the board exam.
NCERT Solutions for Class 11 Maths Chapter 5 – Complex Numbers and Quadratic Equations Exercise 5.2
Access other exercise solutions of Class 11 Maths Chapter 5 – Complex Numbers and Quadratic Equations
For more problems related to Complex Numbers and Quadratic Equations, click on the NCERT Class 11 Solutions of Maths below.
Exercise 5.1 Solutions 14 Questions
Exercise 5.3 Solutions 10 Questions
Miscellaneous Exercise on Chapter 5 Solutions 20 Questions
Access Solutions for Class 11 Maths Chapter 5.2 Exercise
Find the modulus and the arguments of each of the complex numbers in Exercises 1 to 2.
1. z = – 1 – i √3
Solution:
2. z = -√3 + i
Solution:
Convert each of the complex numbers given in Exercises 3 to 8 in the polar form.
3. 1 – i
Solution:
4. – 1 + i
Solution:
5. – 1 – i
Solution:
6. – 3
Solution:
7. 3 + i
Solution:
8. i
Solution:
It’s easy to understand