Solutions | CBSE Class 12 | Unacademy

Chapter 5 in NCERT Mathematics - Class 12

Continuity And Differentiability

9 exercises

144 questions

EXERCISE 5.1

Page 159

Question 1

5 mins

Question 2

2 mins

Question 3

8 mins

Question 4

2 mins

Question 5

4 mins

Question 6

2 mins

Question 7

4 mins

Question 8

3 mins

Question 9

2 mins

Question 10

3 mins

Question 11

4 mins

Question 12

3 mins

Question 13

3 mins

Question 14

4 mins

Question 15

4 mins

Question 16

4 mins

Question 17

2 mins

Question 18

3 mins

Question 19

3 mins

Question 20

3 mins

Question 21

3 mins

Question 22

9 mins

Question 23

3 mins

Question 24

4 mins

Question 25

3 mins

Question 26

4 mins

Question 27

54 secs

Question 28

2 mins

Question 29

2 mins

Question 30

2 mins

Question 31

2 mins

Question 32

2 mins

Question 33

3 mins

Question 34

6 mins

EXERCISE 5.2

Page 166

Question 1

43 secs

Question 2

46 secs

Question 3

36 secs

Question 4

2 mins

Question 5

3 mins

Question 6

3 mins

Question 7

3 mins

Question 8

59 secs

Question 9

2 mins

Question 10

4 mins

EXERCISE 5.3

Page 169

Question 1

38 secs

Question 2

48 secs

Question 3

58 secs

Question 4

2 mins

Question 5

2 mins

Question 6

2 mins

Question 7

2 mins

Question 8

2 mins

Question 9

56 secs

Question 10

54 secs

Question 11

54 secs

Question 12

2 mins

Question 13

2 mins

Question 14

2 mins

Question 15

2 mins

EXERCISE 5.4

Page 174

Question 1

2 mins

Question 2

43 secs

Question 3

44 secs

Question 4

2 mins

Question 5

46 secs

Question 6

2 mins

Question 7

2 mins

Question 8

58 secs

Question 9

2 mins

Question 10

2 mins

EXERCISE 5.5

Page 178

Question 1

2 mins

Question 2

3 mins

Question 3

2 mins

Question 4

2 mins

Question 5

4 mins

Question 6

5 mins

Question 7

4 mins

Question 8

3 mins

Question 9

5 mins

Question 10

4 mins

Question 11

5 mins

Question 12

4 mins

Question 13

2 mins

Question 14

3 mins

Question 15

2 mins

Question 16

4 mins

Question 17

6 mins

Question 18

4 mins

EXERCISE 5.6

Page 181

Question 1

45 secs

Question 2

42 secs

Question 3

53 secs

Question 4

48 secs

Question 5

2 mins

Question 6

2 mins

Question 7

8 mins

Question 8

4 mins

Question 9

2 mins

Question 10

2 mins

Question 11

3 mins

EXERCISE 5.7

Page 183

Question 1

44 secs

Question 2

40 secs

Question 3

2 mins

Question 4

43 secs

Question 5

2 mins

Question 6

2 mins

Question 7

3 mins

Question 8

1 min

Question 9

3 mins

Question 10

3 mins

Question 11

2 mins

Question 12

2 mins

Question 13

3 mins

Question 14

3 mins

Question 15

2 mins

Question 16

2 mins

Question 17

2 mins

EXERCISE 5.8

Page 186

Question 1

3 mins

Question 2

5 mins

Question 3

2 mins

Question 4

3 mins

Question 5

6 mins

Question 6

5 mins

Miscellaneous Exercise on Chapter 5

Page 191

Question 1

2 mins

Question 2

2 mins

Question 3

3 mins

Question 4

2 mins

Question 5

3 mins

Question 6

4 mins

Question 7

3 mins

Question 8

2 mins

Question 9

3 mins

Question 10

4 mins

Question 11

3 mins

Question 12

2 mins

Question 13

2 mins

Question 14

5 mins

Question 15

4 mins

Question 16

3 mins

Question 17

3 mins

Question 18

4 mins

Question 19

3 mins

Question 20

3 mins

Question 21

3 mins

Question 22

3 mins

Question 23

4 mins