If set A is equal to set B then ____________(a) A⊂B(b) B⊂A(c) A⊂B and B⊂A(d) neither A⊂B nor B⊂AThis question was addressed to me in an interview.Enquiry is from Subsets in portion Sets of Mathematics – Class 11

If set A is equal to set B then ____________(a) A⊂B(b) B⊂A(c) A⊂

1.	If set A is equal to set B then ____________(a) A⊂B(b) B⊂A(c) A⊂B and B⊂A(d) neither A⊂B nor B⊂AThis question was addressed to me in an interview.Enquiry is from Subsets in portion Sets of Mathematics – Class 11
Answer» The correct ANSWER is (C) A⊂B and B⊂A The best explanation: If SET A is EQUAL to set B then every ELEMENT of set A is in set B i.e. A⊂B and every element of set B is in set A i.e. B⊂A. Hence A⊂B and B⊂A.

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If set A is equal to set B then ____________(a) A⊂B(b) B⊂A(c) A⊂B and B⊂A(d) neither A⊂B nor B⊂AThis question was addressed to me in an interview.Enquiry is from Subsets in portion Sets of Mathematics – Class 11

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