Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Types of functions | Let us learn the different types of functions. |
| 2. | Bijection | Let us learn the concept of bijection. |
| 3. | Special cases of functions | Let us look at a few special cases of functions. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Analyse the statements | Other | easy | 1 m. | Analyse the statements and verify its correctness. |
| 2. | Classify the functions | Other | medium | 3 m. | Classify the special cases of functions. |
| 3. | TBQ - Check whether the function is one to one | Other | medium | 2 m. | Problems based on representation and types of functions. |
| 4. | TBQ - Find 'a' and 'b' | Other | medium | 2 m. | Analyse the problems and choose the correct answers. |
| 5. | TBQ - Estimate n(A) | Other | medium | 2 m. | Analyse the problems and choose the correct answers. |
| 6. | Find the images, pre-images and type of function | Other | hard | 5 m. | Work on the problem to find the answers using given information. |
| 7. | Answer the following | Other | hard | 6 m. | Find the images, preimages and type of the given function. |
| 8. | Determine the range and type of function | Other | hard | 6 m. | Find the range of the given function and analyse its type. |
| 9. | TBQ - Prove the following | Other | hard | 5 m. | Problems based on representation and types of functions. |