Question

9. What is the domain of the relation {(-2, 4), (1, 3), (0, -4), (3, 2)}?

A. (-2, 0, 1, 3}
C. {0, 1, 2,4}
B.{-4, -2, 2, 3}
D. {-4,2,3,4}

Answer 1

`\huge\sf \fcolorbox{purple}{redblush}{ Question : - }`

What is the domain of the relation

R = {(-2, 4), (1, 3), (0, -4), (3, 2)}?

• A. (-2, 0, 1, 3}
• C. {0, 1, 2,4}
• B.{-4, -2, 2, 3}
• D. {-4,2,3,4}

Answer:-

Domain of relation is (-2, 1,0,3}

so option 1st is correct

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