Question

If A={q,b,c,d}then write down a improper sub set of set A.​

Answer 1

Answer:

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Step-by-step explanation:

An improper subset is defined as a subset which contains all the elements present in the other subset. But in proper subsets, if X is a subset of Y, if and only if every element of set X should be present in set Y, but there is one or more than elements of set Y is not present in set X.