A function `f:r R rarr R` defined as `f(x)=x^3+a x^2+b x+3sinx+4cosx,` is one-one onto, then

the function f:R rarr R defined as f(x)=x^(3) is

The function f:R rarr R defined as f(x) = x^3 is:

The function f:R rarr R is defined by f(x)=3^(-x)

A function f:R rarr R defined as f(x)=x^(3)-ax^(2)+3ax+7 is one-one function,then exhaustive range of a is

Show that the function f: R rarr R defined by f(x) = (3x-1)/2, x in R is one-one and onto function.

Show that the function f: R rarr R defined by f(x) = (4x-3)/5, x in R is one one and onto function.

A function f : R rarr R is defined by f(x) = 4x^3 +5, x in R examine if f is one-one and onto.

Show. that the function f: R rarr R defined by f(x)= (3x-1)/3, x inR is one-one and onto function.

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

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