FAQs on Practical Problems on Union & Intersection of 2 Sets

Question 1

1. What is the union of two sets?

Accepted Answer

Ans. The union of two sets is a set that contains all the elements from both sets, without any duplicates.

Question 2

2. What is the intersection of two sets?

Accepted Answer

Ans. The intersection of two sets is a set that contains only the elements that are common to both sets.

Question 3

3. How can I find the union of two sets in Python?

Accepted Answer

Ans. In Python, you can find the union of two sets using the union() method or the | operator. For example, if you have two sets A and B, you can find their union using A.union(B) or A | B.

Question 4

4. How can I find the intersection of two sets in Python?

Accepted Answer

Ans. In Python, you can find the intersection of two sets using the intersection() method or the & operator. For example, if you have two sets A and B, you can find their intersection using A.intersection(B) or A & B.

Question 5

5. What is the difference between the union and intersection of two sets?

Accepted Answer

Ans. The union of two sets combines all the elements from both sets, while the intersection of two sets only includes the elements that are common to both sets. In other words, the union includes all the unique elements from both sets, while the intersection includes only the shared elements.

Practical Problems on Union & Intersection of 2 Sets Video Lecture - (Maths)

Mathematics (Maths) Class 11

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