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1.Set Theory
easy
State whether each of the following statement is true or false. Justify you answer.
$\{a, e, i, o, u\}$ and $\{a, b, c, d\}$ are disjoint sets.
Option A
Option B
Option C
Option D
Solution
False
As $a \in\{a, e, i, o, u\}, a \in\{a, b, c, d\}$
$\Rightarrow\{a, e, i, o, u\} \cap\{a, b, c, d\}=\{a\}$
Standard 11
Mathematics