1.

A = {‚àÖ,{‚àÖ},2,{2,‚àÖ},3} ,which of the following is true.$

A. {{‚àÖ,{‚àÖ}} ‚àà A
B. {2} ‚àà A
C. ∅ ⊂ A
D. 3 ⊂ A
Answer» D. 3 ‚Äö√Ñ√∂‚àö¬ß‚àö√° A


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