if we defferentiate e power 2x....we have , since da power is 2x and da derivative of 2x is 2 ,,,,,,we multply 2 by da original equation we have F'x)=2e^2x..again we do for the 2nd derivative we have F''X)=4e^2x ...about the fith derivative we have ,,,,F'''''X)=32e^2x