Two sets A and B are said to be …………………. sets if no element of A is in B and noelement of B is in A.

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Question:

Two sets A and B are said to be …………………. sets if no element of A is in B and noelement of B is in A.

A.

universal

B.

disjoint

C.

equivalent

D.

none of these

Answer» b. disjoint

Note: The above multiple-choice question is for all general and Competitive Exams in India.