Question

if A={1, 2,3,4,}, b={2, 6,4,8,} then A - B=​

Answer 1

Solution :

• A = {1 ,2 ,3 ,4 }
• B = {2 ,6 ,4 ,8}

we need to find A - B

A - B = {1 ,3 }

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Remember

• Same elements cannot be repeated in a set .
• Sets are shown by Capital Letter not by small.
• A set can be written in any form no Matter where we written the elements. Like Set A = {1 , 2, 3 ,4} we can also written this set as A = {2 , 1 ,4 ,3}.

Answer 2

Answer:

This is your answer..

Step-by-step explanation:

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