Methodical recommendation:
Theory
| Number | Name | Description |
|---|---|---|
| 1. | Square identity | To recall the square identities and to learn the expansion of a trinomial based on a square identity. |
Practice Questions
| Number | Name | Type | Difficulty | Marks | Description |
|---|---|---|---|---|---|
| 1. | Factorise the polynomial | 2nd type - interpretation | medium | 3 m. | Use appropriate identity to execute factorisation. |
| 2. | Factorise using appropriate identity | 2nd type - interpretation | easy | 2 m. | To factorise the given polynomial using appropriate square identity. |
| 3. | Expand using the identity | 2nd type - interpretation | easy | 2 m. | To expand the given expression with the help of identity. |
| 4. | Evaluate without direct multiplication | 2nd type - interpretation | easy | 2.5 m. | To execute the product value without directly multiplying it. |
| 5. | Factorise the given polynomial | 2nd type - interpretation | easy | 2 m. | Seek to use the required identity to execute factorisation. |
| 6. | Find the product | 2nd type - interpretation | medium | 3 m. | To find the product without direct multiplication using suitable identity. |
| 7. | Expand the given polynomial | 2nd type - interpretation | medium | 3 m. | To expand the given polynomial using suitable identity. |
| 8. | Use suitable identity to find the product | 2nd type - interpretation | easy | 2 m. | To find the product of the given factors using suitable square identity. |
| 9. | TBQ - Expand the polynomial using identity | Other | hard | 5 m. | To know about algebraic identity. |
| 10. | TBQ - Evaluate the without direct multplication | Other | medium | 3 m. | To find the product of two numbers by using algebraic identity. |
| 11. | TBQ - Use the suitable identity and factorize it | Other | easy | 3 m. | To know about algebraic identity. |
| 12. | Find the product using appropriate identity | 3rd type - analysis | medium | 3 m. | To find the product of the given expression using the appropriate square identity. |
| 13. | Expand the square | 2nd type - interpretation | medium | 3 m. | To expand the given square using the square identity in three variables. |