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If set P = {1, 2, 3, 4} and set Q = {3, 4, 5, 6}, what is the difference P - Q?
If set P = {1, 2, 3, 4} and set Q = {3, 4, 5, 6}, what is the difference P - Q?
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Practice Questions
1 question
Q1
If set P = {1, 2, 3, 4} and set Q = {3, 4, 5, 6}, what is the difference P - Q?
{1, 2}
{3, 4}
{5, 6}
{1, 2, 5, 6}
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The difference P - Q includes elements in P that are not in Q, which is {1, 2}.
Questions & Step-by-step Solutions
1 item
Q
Q: If set P = {1, 2, 3, 4} and set Q = {3, 4, 5, 6}, what is the difference P - Q?
Solution:
The difference P - Q includes elements in P that are not in Q, which is {1, 2}.
Steps: 6
Show Steps
Step 1: Identify the elements in set P, which are {1, 2, 3, 4}.
Step 2: Identify the elements in set Q, which are {3, 4, 5, 6}.
Step 3: Look for elements that are in set P but not in set Q.
Step 4: Check each element in set P: 1 is not in Q, 2 is not in Q, 3 is in Q, and 4 is in Q.
Step 5: Collect the elements from P that are not in Q, which are {1, 2}.
Step 6: Conclude that the difference P - Q is {1, 2}.
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