[" Let "R^(+)" be the set of all non-negative real numbers show that the function.F:R "rarr[4,oo]],[" defined by f(x) =x^2 + 4" is invertible." "" ."]

Let R+ be the set of all non-negative real numbers. Show that the function f : R+ rarr [ 4 ,oo ] given by f(x) = x^(2) + 4 is invertible and write the inverse of f.

Let R_(+) be the set of all non-negative real numbers. Show that the function f: R_(+) to [4,oo] defind by f(x) = x^(2)+4 Is invertible and write the inverse of f.

Let R+ be the set of all non-negative real number. Show that the faction f : R, to [4, oo) defined f(x) = x^(2) + 4 is invertible. Also write the inverse of f.

Show that the function f : R rarr R defined by f(x)=x^2+4 is not invertible.

Let R+ be the set of all non negative real numbers. Show that the function f: R_(+) to [4, infty] given by f(x) = x^2 + 4 is invertible and write inverse of 'f'.

If the function f:R rarr R defined by f(x) = 3x – 4 is invertible, find f^(-1)

If R, is the set of all non - negative real numbers prove that the function f:R_(+) to [-5, infty]" defined by "f(x)=9x^(2)+6x-5 is invertible. Write also f^(-1)(x) .

If R, is the set of all non-negative real numbers prove that the f : R, to [-5, oo) defined by f(x) = 9x^(2) + 6x - 5 is invertible. Write also f^(-1)(x) .

If R_(+) is the set of all non-negative real numbers prove that the f:R_(+) to (-5, infty) defined by f(x)=9x^(2)+6x-5 is invertible. 39. Write also, f^(-1)(x) .