If A={1,2,3,5,7} and B={3,5};then
As we learnt
SUBSETS -
A set A is said to be a subset of a set B if every element of A is also an element of B.
- wherein
It is represented by . eg. A B if A={2,4} and B= {1,2,3,4,5}
All elements of B are present in A;thus
Option 1)
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Option 4)
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