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Example 15 - Chapter 1 Class 11 Sets
Last updated at April 16, 2024 by Teachoo
Chapter 1 Class 11 Sets
Concept wise
- Depiction and Definition
- Depicition of sets - Roster form
- Depicition of sets - Set builder form
- Intervals
- Null Set
- Finite/Infinite
- Equal sets
- Subset
- Power Set
- Universal Set
- Venn Diagram and Union of Set
-
Intersection of Sets
- Difference of sets
- Complement of set
- Number of elements in set - 2 sets (Direct)
- Number of elements in set - 2 sets - (Using properties)
- Number of elements in set - 3 sets
- Proof - Using properties of sets
- Proof - where properties of sets cant be applied,using element
Transcript
Example 15 A = { 2, 4, 6, 8} and B = { 6, 8, 10, 12}. Find A ∩ B. A ∩ B = {2, 4, 6, 8} ∩ { 6, 8, 10, 12} 6, 8 are the only elements which are common to both A and B. = {6, 8} ∩ Intersection – Common of two sets
