24. Let A = {1,2,3,4,5,6} and B= {2,4,6,8). Then A) A-B=B-A B) A-B+B-A C) A-BCB-AD) B-ACA-B 56
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Step-by-step explanation:
A-B={1,3,5}
B-A={8}
Given : Let A = {1,2,3,4,5,6} , B = {2,4,6,8}.
To find : A-B and B-A ?
Solution :
The following steps will give you A-B or B-A,
1. Look elements of both set A and B carefully
2. Cancel all the elements which is found similar in both set.
3. After cancellation of similar elements of both sets, write down the uncancelled elements of set A or set B.
4. Now the remaining elements of set A or set B is A-B or B-A.
A = {1,2,3,4,5,6} , B = {2,4,6,8}
A-B={1,3,5}
Similar approach for B,
A = {1,2,3,4,5,6} , B = {2,4,6,8}
B-A={8}
If A={1,2,3,4,5} , B={2,4,5,6,7} then find the value of A-B and B-A
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