[" Which of the following function is su...

[" Which of the following function is surjective but not njective "],[[" (A) "f:R rarr Rf(x)=x^(4)+2x^(3)-x^(2)+1," (B) "f:R rarr Rf(x)=x^(3)+x+1],[" (C) "f:R rarr R^(+)f(x)=sqrt(1+x^(2))," (D) "f:R rarr Rf(x)=x^(3)+2x^(2)-x+1]]

Similar Questions

Explore conceptually related problems

Which of the following function is surjective but not injective?

Which of the following functions is a surjection?

Which of the following functions are injective and surjective? : f : N rarr N,f(x)=x^2+x+1

Which of the following functions are injective and surjective? : f : N rarr N,f(x)=x^2

Which of the following functions are injective and surjective? : f : Z rarr Z,f(x)=x^2

Which of the following functions are injective and surjective? : f : Z rarr Z,f(x)=x^3

Give an example of a function which is Surjective but not injective.