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  • Solve it, Which of the graphs shows a surjective function ?

Which of the graphs shows a surjective function ?

  • Option 1)

  • Option 2)

  • Option 3)

  • Option 4)

 

Answers (1)

best_answer

As we have learned

Onto function -

If  f:A\rightarrowB is such that each & every element in B is the f image of atleast one element in A.Then it is Onto function.

 

- wherein

The range of f is equal to Co - domain of f.

 

 This shows a surjective function , since 

Range = codomain

 

 

 

 

 

 


Option 1)

Option 2)

Option 3)

Option 4)

Posted by

Himanshu

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