Question

In the given, state whether A = B or not: A={4, 8, 12, 16 }, B={8, 4, 16, 18}

Answer 1

Given, set A = {4, 8, 12, 16} and set B = {8, 4, 16, 18}.

concept :- Two set A and B are said to be equal if they have exactly same elements then we say A = B.

As 12 belongs to set A but 12 doesn't belong to set B, similarly 18 belongs to set B but 18 doesn't belong to set A.
hence, set A ≠ set B.

Answer 2

Answer:

A ≠ B

Step-by-step explanation:

********************************

Equal Sets :

Of every element in set A

belongs t set B and every

element in B belongs to A .

Then A and B are said to be

equal sets and is written as

A = B

***********************************

Here ,

A = { 4 , 8 , 12 , 16 }

B = { 4 , 8 , 16 , 18 }

12 € A but 12 doesn't

belongs to set B .

Therefore ,

A ≠ B

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