14) use one of the theorems in this section to prove thestatement in the problem given below:

If f ' (x) is less than or equal to 1 for all x and f (0)= 0, then f(x) is less than or equal to x for all x greaterthan or equal to 0.

The theorems in this section are:

Mean Value Theorem

increasing function theorem

constant function theorem

the racetrack principle ^3

The theorems in this section are:

Mean Value Theorem

increasing function theorem

constant function theorem

the racetrack principle ^3

this problem has to be solved by using one of the theorems listedaboveand not by using anti- derivative or any other method!pleasehelp!!!its very frustrating!thanks.

## Answers ( 1 )

where