- Home
- Standard 11
- Mathematics
1.Set Theory
easy
$A=\{1,2,3,4,5,6\}, B=\{2,4,6,8\}$ લો. $A -B$ અને $B-A$ શોધો.
Option A
Option B
Option C
Option D
Solution
We have, $A-B=\{1,3,5\},$ since the elements $1,3,5$ belong to $A$ but not to $B$ and $B – A =\{8\},$ since the element $8$ belongs to $B$ and not to $A$. We note that $A-B \neq B-A$
Standard 11
Mathematics
