Question

If $A=\{m,a,t,h,e,m,a,t,i,c,s\},B=\{a,m,t,h,e,i,c,s\}$, then:

• A. $A=B$
• B. $A\ne B$
• C. $A\subset B$
• D. $B\subset A$

Answer 1

The correct option is A $A=B$

$A=\{m,a,t,h,e,m,a,t,i,c,s\}=\{m,a,t,h,e,i,c,s\}$\

$B=\{a,m,t,h,e,i,c,s\}$

$\Rightarrow A=B$