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Methodical recommendation:

Theory

Number Name Description
1. De Morgan’s laws for set difference Learn about De Morgan’s laws for set difference.
2. De Morgan’s laws for complementation Learn about De Morgan’s laws for complementation.
3. Verify De Morgan's law of complementation using Venn diagram Know about how to verify De Morgan's law of complementation using Venn diagram.
4. Mind map Learn the mind map of De Morgan's laws.

Textbook Questions

Number Name Type Difficulty Marks Description
1. Multiple choice question I Other easy 3 m. Select the suitable choice for the given questions.
2. Multiple choice question II Other easy 2 m. Select the correct option for the given questions.
3. Two mark exercise problems I Other easy 6 m. Check your understanding skills in the concept of De Morgan's laws for set difference and complementation.
4. Two mark exercise problems II Other easy 8 m. Check your understanding skills in the concept of De Morgan's laws for set difference and complementation.
5. Five mark example problems I Other medium 5 m. Prove the statement using Venn diagram.
6. Five mark example problems II Other medium 5 m. Try to prove the given statement.
7. Five mark example problems III Other medium 5 m. Check your understanding skills in the concept of De Morgan's law for set difference.
8. Five mark example problems IV Other medium 5 m. Try to prove the statement using De Morgan's law for complementation.
9. Five mark exercise problems I Other medium 5 m. Try to prove the given statement.
10. Five mark exercise problems II Other medium 5 m. Prove the statement using Venn diagram.
11. Five mark exercise problems III Other hard 5 m. Try to answer the given question.
12. Five mark exercise problems IV Other hard 5 m. Try to answer the given question.
13. Five mark exercise problems V Other hard 5 m. Try to prove the given identity.
14. Five mark exercise problems VI Other hard 5 m. Try to prove the given identity.
15. Five mark exercise problems VII Other hard 0 m. Try to answer the given question.

Practice Questions

Number Name Type Difficulty Marks Description
1. Choose the correct property Other easy 2 m. Remember the De Morgan laws and choose the correct answer.
2. Evaluate the set Other easy 2 m. Remember De morgan's laws and solve the problem.
3. Select the correct answer Other easy 2 m. Choose the correct Venn diagram for the given set.
4. Perform the set operation Other medium 4 m. Remember De morgan's laws of complementation and choose the correct answer.
5. Prove De Morgan's law for set difference Other medium 4 m. Verify De Morgan's laws for set difference for the given problem.
6. Solve using Venn diagram Other medium 4 m. Practise problem to solve using Venn diagrams.
7. Find the correct answer Other medium 5 m. Remember De Morgan's laws of complementation of sets
8. Determine the elements of resultant sets Other hard 5 m. Remember De Morgan's law of set difference to find the given.
9. Verify the set operation Other hard 5 m. Practise problem to verify De Morgan's law of complementation.
10. Prove the set operation Other hard 5 m. Practise problem to prove De Morgan's law of complementation.
11. Find the elements of resultant sets Other hard 8 m. Remember De Morgan's law of set difference and solve the given problem.

Key Questions for School Exam Preparation

Number Name Type Difficulty Marks Description
1. Choose the correct answer Other easy 1 m. Select the suitable choice for the given questions.
2. Find (B U C)' Other medium 2 m. Check your understanding skills in the concept of De Morgan's laws for set difference and complementation.

Questions for Teacher Use

Number Name Type Difficulty Marks Description
1. Say true or false Other easy 2 m. Remember the laws and say true or false.
2. Find the difference of the set Other easy 2 m. Practise problem to recall the concept of complementation of a set.
3. Verify De Morgan's law of complement Other medium 4 m. Verify Demorgan's law of complement for the given problem.
4. Draw a Venn diagram Other medium 5 m. Draw a Venn diagram for the given set.
5. Match the correct Venn diagram Other medium 5 m. Match the Venn diagram for the given sets.
6. Verify using Venn diagram Other hard 5 m. Verify De Morgan's law of complement using Venn diagram.
7. Verify De Morgan's law of set difference Other hard 5 m. Verify De Morgan's law of set difference using Venn diagram.
8. Sketch a Venn diagram Other hard 5 m. Draw a Venn diagram for the given set.

Periodic assessments

Number Name Recomended time: Difficulty Marks Description
1. Homework I 00:10:00 easy 7 m.
2. Homework II 00:10:00 easy 8 m.
3. Homework III 00:20:00 easy 15 m.
4. Homework IV 00:25:00 medium 18 m.
5. Homework V 00:25:00 medium 19 m.
6. Revision test I 00:25:00 medium 20 m.
7. Revision test II 00:25:00 hard 20 m.
8. Revision test III 00:25:00 hard 20 m.
9. Revision test IV 00:35:00 hard 24 m.