All the functions are either one- one or many-one.

True

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

False

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

Open in App

Solution

The correct option is A
True

As an element in co-domain will either be mapped to only one element in domain(one to one) or more than one(many to one), all the functions can be categorised into one-one and many-one functions.

Suggest Corrections

Similar questions

All the functions are either one-one or many-one.

Q. How many small cubes are there where one face is green and other one is either black or red ?

Find whether the following functions are one-one or many-one and into or onto if $f : D \to R$ where D is a domain.
i) $f (x) = \frac{3 x^{2}}{4 π} - c o s π x$

Q. All liquids either expands or contracts on boiling.

Q. Many elements are found in living organisms either free or in form of compounds. One of the followings is negligible is living organisms

Join BYJU'S Learning Program

All the functions are either one- one or many-one.

The correct option is A True As an element in co-domain will either be mapped to only one element in domain(one to one) or more than one(many to one), all the functions can be categorised into one-one and many-one functions.

The correct option is A
True

As an element in co-domain will either be mapped to only one element in domain(one to one) or more than one(many to one), all the functions can be categorised into one-one and many-one functions.