Let `X` and `Y` be subsets of R,the set of all real numbers. The function `f: X -> Y` defined by `f(x) = x^2` for `x in X` is one-one but not onto if

Let X and Y be subsets of R, the set of all real numbers. The function f: X rarr Y , defined by f(x)=x^(2) for x in X , is one-one but not onto if (Here R^(+) is the set of all +ve real numbers)

Let X and Y be subsets of R, the set of all real numbers. The function f: X to Y defined by f(x) = x^(2) for x in X for xs X is one-one but not onto if

Let X and Y be subsets of R, the set of all real numbers.The function f:X the rarr Y defined by f(x)=x^(2) for x in X is one-one but not onto if

If R denotes the set of all real numbers than the function f : R rarr R defined by f(x) = |\x |

If R denotes the set of all real numbers, then the function f : R to R defined by f (x) =[x] is

If R denotes the set of all real numbers, then the function f : R to R defined by f (x) =[x] is

If R denotes the set of all real number,then the function f:R to R defined f(x) = |x| is :

A function f: R rarr R be defined by f(x) = 5x+6. prove that f is one-one and onto.

Show that the function f : R ->R , defined as f(x)=x^2 , is neither one-one nor onto.

Show that the function f : R ->R , defined as f(x)=x^2 , is neither one-one nor onto.