Write a C++ Program, using functions, that, given a number greater than zero (0), the user will choose to calculate one of the following values:   the fibonacci series up to that number, where any number in the sequence is the sum of the previous two numbers:  the sum of the numbers up to that number, given by the equation:  the inverse square series up to that number, given by the equation:  the Sum of alternating sign Squares up to that number, given by the equation the Sum of the factorial to the power of the number, given by the equation:  Each option should have its own function.  A function can call another function.  Validate your input. Hint:  Use loops and static local variables if you need them.

Write a C++ Program, using functions, that, given a number greater than zero (0), the user will choose to calculate one of the following values:

• the fibonacci series up to that number, where any number in the sequence is the sum of the previous two numbers: 
• the sum of the numbers up to that number, given by the equation: 
• the inverse square series up to that number, given by the equation: 
• the Sum of alternating sign Squares up to that number, given by the equation

• the Sum of the factorial to the power of the number, given by the equation: 

Each option should have its own function.  A function can call another function.  Validate your input.
Hint:  Use loops and static local variables if you need them.