The NCERT solutions for class 10 Maths chapter 1 are prepared by subject matter experts so that students can prepare well for the chapter. After solving each question of chapter 1, students can refer to answers as it is already available in the NCERT Solutions. By referring to the solutions, students can solve their doubts and confusions regarding chapter 1.

https://www.selfstudys.com/books/ncert-solution/english/10th/class-10-mathematics/chapter-1/1034089