Chapter 4 in NCERT Mathematics - Class 10
Quadratic Equations
4 exercises
31 questions
Exercise 4.1
Page 73
Question 1.1
2 mins
Question 1.2
2 mins
Question 1.3
2 mins
Question 1.4
2 mins
Question 1.5
4 mins
Question 1.6
2 mins
Question 1.7
3 mins
Question 1.8
3 mins
Question 2
14 mins
Exercise 4.2
Page 76
Question 1
15 mins
Question 2
14 mins
Question 3
5 mins
Question 4
6 mins
Question 5
4 mins
Question 6
5 mins
Exercise 4.3
Page 87
Question 1
5 mins
Question 2
6 mins
Question 3
3 mins
Question 4
5 mins
Question 5
3 mins
Question 6
10 mins
Question 7
8 mins
Question 8
7 mins
Question 9
11 mins
Question 10
7 mins
Question 11
7 mins
Exercise 4.4
Page 91
Question 1
4 mins
Question 2
4 mins
Question 3
4 mins
Question 4
7 mins
Question 5
5 mins