If an element x∈A and A⊂B then x∈B.(a) True(b) FalseI had been asked this question during a job interview.I want to ask this question from Subsets in portion Sets of Mathematics – Class 11

If an element x∈A and A⊂B then x∈B.(a) True(b) FalseI had been a

1.	If an element x∈A and A⊂B then x∈B.(a) True(b) FalseI had been asked this question during a job interview.I want to ask this question from Subsets in portion Sets of Mathematics – Class 11
Answer» The CORRECT option is (a) True Explanation: If A⊂B then EVERY element of A is in set B. SINCE x is an element of A so, x also belong to B. x∈B is true.

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