Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Points to remember | To recall the methods to find the product of two numbers and polynomials. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Expand with the help of identity | Other | easy | 2 m. | Apply the suitable identity and find the expanded form. |
| 2. | Find the required value | Other | easy | 2 m. | To find the values of the given sum using the identity. |
| 3. | TBQ - Compute the product in single line | Other | easy | 2 m. | To compute the product of the given numbers using the method to multiply a number by 101 in a single line. |
| 4. | Expand the expression | Other | easy | 2 m. | Practise to expand the given expression using suitable identity. |
| 5. | TBQ - Find the error in simplication | Other | easy | 2 m. | To find the mistake in the algebraic expansion and rectify the same. |
| 6. | Simplify the expression | Other | medium | 4 m. | Use the suitable identity and stretch the expression. |
| 7. | TBQ - Expand using the identity | Other | medium | 4 m. | To expand the given expression using the identity. |
| 8. | TBQ - Find the product in single line | Other | medium | 4 m. | To compute the product of the given numbers using the method to multiply a number by 1001 in a single line. |
| 9. | TBQ - Mind the Mistake, Mend the Mistake | Other | medium | 3 m. | To find the mistake in the algebraic expansion and rectify the same. |
| 10. | TBQ - Find the area of the square geometrically | Other | hard | 5 m. | To find the area of the square geometrically. |
| 11. | TBQ - Discuss the pattern | Other | hard | 5 m. | To analyse the given pattern and answer the questions. |
| 12. | Analyse and answer | Other | hard | 4 m. | Analyse the statements and choose the appropriate answer. |
| 13. | CBQ - Find the tiling area | Other | hard | 4 m. | To find the area to be tiled algebraically using the given information. |
| 14. | CBQ - Analyse the pattern and find the product | Other | hard | 4 m. | To find the product of the number when multiplied by 10001 and answer the questions based on it. |