My Learning Cart
?
Categories
Account

If set A = {1, 2, 3, 4} and set B = {3, 4, 5, 6}, what is the difference A - B?

₹0.0
Login to Download
  • 📥 Instant PDF Download
  • ♾ Lifetime Access
  • 🛡 Secure & Original Content

What’s inside this PDF?

Question: If set A = {1, 2, 3, 4} and set B = {3, 4, 5, 6}, what is the difference A - B?

Options:

  1. {1, 2}
  2. {3, 4}
  3. {5, 6}
  4. {}

Correct Answer: {1, 2}

Solution: 

The difference A - B includes elements in A that are not in B, which are {1, 2}.

If set A = {1, 2, 3, 4} and set B = {3, 4, 5, 6}, what is the difference A - B?

Practice Questions

Q1
If set A = {1, 2, 3, 4} and set B = {3, 4, 5, 6}, what is the difference A - B?
  1. {1, 2}
  2. {3, 4}
  3. {5, 6}
  4. {}

Questions & Step-by-Step Solutions

If set A = {1, 2, 3, 4} and set B = {3, 4, 5, 6}, what is the difference A - B?
  • Step 1: Identify the elements in set A, which are {1, 2, 3, 4}.
  • Step 2: Identify the elements in set B, which are {3, 4, 5, 6}.
  • Step 3: Look for elements that are in set A but not in set B.
  • Step 4: Check each element in set A: 1 is not in B, 2 is not in B, 3 is in B, and 4 is in B.
  • Step 5: Collect the elements from set A that are not found in set B, which are {1, 2}.
  • Step 6: Conclude that the difference A - B is {1, 2}.
  • Set Difference – The operation that results in elements that are in set A but not in set B.
Soulshift Feedback ×

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?

Not likely Very likely
Home Practice Performance eBooks