c++

a) Consider the following series, this series will evaluate the value of y(x) from n = 0 up to Infinity for any value of x greater than 2. Y(x) = (-1)" 2x" for x > 3.0 RO Y(x) = 0.0 for x 3.0 Using function, develop a C++ program that will ask the user to enter the value of x and will return Y(x). The program will keep running until is less than 14 x 10-4 2 Marking scheme Wart 9 Please enter the value of x: The value of Y(x)= Documentation Compier directives Input OM Variable dati Forma 5 20