Ritu Dahiya's course on Complex Numbers and Quadratic Equations is now live on TopMarks.
She has explained the concepts lucidly in the accompanying lessons. There are many numerical problems with answer and solutions for you to practice for a better understanding of the topic.
Link: https://www.topmarks.co.in/use....r/index/course-page-
![image](https://instaconnect.co//upload/photos/2023/01/9eyFWIvq8efiAwftjcI8_24_b94f0a5b9fb181e6fdd9c300dd3d5e3e_image.png)