Consider the following statements Statement-I : A function {\f}: {\A} \rightarrow {\B} is said to be one-one if and only if f(x) \neq f(y) \Rightarrow x \neq y Statement-II : A relation {\f}: {\A} \rightarrow {\B} is said to be a function if x \neq y \Rightarrow f(x) \neq f(y) Then which one of the following is true ? [AP EAPCET 23 May 2025 S1]

Correct Answer is : Neither Statement-I nor Statement-II are true

Both Statement-I and Statement-II are true

Neither Statement-I nor Statement-II are true

Functions

Section: Mathematics

Question : 3 of 33

Marks: +1, -0

Consider the following statements
Statement-I : A function f:A⟶B is said to be one-one if and only if f(x)≠f(y)⇒x≠y
Statement-II : A relation f:A⟶B is said to be a function if x≠y⇒f(x)≠f(y)
Then which one of the following is true ?

[AP EAPCET 23 May 2025 S1]

only statement-I is true
only statement-II is true
Both Statement-I and Statement-II are true
Neither Statement-I nor Statement-II are true

Validate

Go to Question:

Prev Question

Next Question