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- Engineering
- Please help! Which of the following is the mapping for into function ?
- #All India Pre Medical Test
- #Maths
- #Engineering
- #Joint Entrance Examination Main
- #Sets, Relations and Functions
Which of the following is the mapping for into function ?
- Option 1)
- Option 2)
- Option 3)
- Option 4)
Answers (1)
As we have learned
Into function -
If function AB is such that there is atleast one element in B which is not f image of any element in A.
- wherein
Range of f is proper subset of Co - domain of f
Since in this mapping Range codomain
Option 1)
Option 2)
Option 3)
Option 4)
View full answer
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