JEE MATHEMATICS MCQ: RELATIONS

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Application +4 | -1

Let

A

be a non-empty set such that

A \times A

has 9 elements among which are found

(-1,0)

and

(0,1).

Then,

View answer and explanation

Correct option: C

A=\{-1,0,1\}

Option C (

A=\{-1,0,1\}

) is correct because it is the only set that contains -1, 0, and 1, and has 3 elements, resulting in

A \times A

having 9 elements.

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R