If f: R to R be defined by f(x) =(1)/(x...

If `f: R to R ` be defined by `f(x) =(1)/(x), AA x in R.` Then , f is

A

bijective

B

one-one

C

f is not defined

D

onto

Verified by Experts

The correct Answer is:

C

Similar Questions

Explore conceptually related problems

If f:R to R is defined by f(x)=|x|, then

Let f : R to R be defined by f (x) = x ^(4), then

Let the funciton f:R to R be defined by f(x)=2x+sin x . Then, f is

If f :R to R is defined by f (x) =(x )/(x ^(2) +1), find f (f(2))

If f : Rto R is defined as f (x) = x^(2) -3x +4 for all x in R, then f ^(-1) (2) is equal to

If A={1,2,3,4}" and "B={1,2,3,4,5,6} are two sets and function f: A to B is defined by f(x)=x+2,AA x in A , then the function f is

The function f :R to R defined by f (x) = e ^(x) is

If f: R to R be defined by f(x)={(2x:xgt3),(x^(2):1lt x le 3),(3x:x le 1):} Then, f(-1)+f(2)+f(4) is