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  • I need help with - Sets, Relations and Functions - JEE Main-8

If R : \left \{(a,b); (c,d); (e,f)\right\}. What is the range of R ?

  • Option 1)

    {a,c,e}

  • Option 2)

    {b,c,d}

  • Option 3)

    {b,d,f}

  • Option 4)

    {a,c,f}

 

Answers (1)

best_answer

As we have learnt,

 

Range -

The range of the relation R is the set of all second elements of the ordered pairs in a relation R.

- wherein

eg. R={(a,b),(c,d)}. Then Range is {b,d}

 

 The range of the relation R is {b,d,f}.

 


Option 1)

{a,c,e}

Option 2)

{b,c,d}

Option 3)

{b,d,f}

Option 4)

{a,c,f}

Posted by

Himanshu

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