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

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1.Set Theory

easy

In the following state whether $A=B$ or not :

$A=\{4,8,12,16\} ; B=\{8,4,16,18\}$

Option A

Option B

Option C

Option D

Solution

$A=\{4,8,12,16\} ; B=\{8,4,16,18\}$

It can be seen that $12 \in A$ but $12 \notin B$

$\therefore A \neq B$

Standard 11

Mathematics

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