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 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: RtoR defined f(x) = |x|

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

If R denotes the set of all real numbers then the mapping f:R to R defined by f(x)=|x| is -

If R is the set of real numbers then prove that a function f: R to R defined as f(x)=(1)/(x), x ne 0, x in R, is one-one onto.

If R is the set of real numbers then prove that a function f: R to R defined as f(x)=(1)/(x), x ne 0, x in R, is one-one onto.

Let R be the set of all real numbers. The function f:Rrarr R defined by f(x)=x^(3)-3x^(2)+6x-5 is

Let R be the set of all real numbers. The function f:Rrarr R defined by f(x)=x^(3)-3x^(2)+6x-5 is

Let R be the set of real numbers . If the function f : R to R and g : R to R be defined by f(x) = 4x+1 and g(x)=x^(2)+3, then find (go f ) and (fo g) .

If R is the set of real numbers and a function f: R to R is defined as f(x)=x^(2), x in R , then prove that f is many-one into function.