MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Onto Function

For mapping f...

Question

For mapping from A to B to be an into function, 4 of set A can't be mapped with __ of set B.

A

2

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

1

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

0

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

D

6

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C 0

Suggest Corrections

thumbs-up

0

Similar questions

Q. For mapping from A to B to be a many - one function, 4 of set A can be mapped with __ of set B.

Q. Let A and B be two sets with a finite number of elements. Assume that there is injective mapping from A to B and that there is an injective mapping from B to A. Prove that there is a bijective mapping from A to B.

Q. A mapping is selected at random from the set of all the mappings of the set

A = {1, 2, . ., n}

into itself. The probability that the mapping selected is an injection is

Q. A mapping is selected at random from the set of all the mappings of the set

A = {1, 2, . . . ., n}

into itself. Find the probability that the mapping selected is an injection.

A

B

be two finite sets having

m

n

elements respectively such that

m \leq n

. A mapping is selected at random from the set of all mappings from

A

B

. The probability that the mapping selected is an injection, is

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

Onto Function

MATHEMATICS

Watch in App

explore_more_icon

Explore more

Standard X Mathematics

Join BYJU'S Learning Program

CrossIcon