**How To Evaluate A Given Function : Openalgebra Com Introduction To Functions**. Explains, with examples, how to evaluate functions by plugging given values in for specified variables. Stack overflow for teams is a private, secure spot for you and your coworkers to find and share information.

For any function, f(x) x is called the input value or the argument of the function. A function assigns exactly one output to each input. For example, given the x+y expression, how to evaluate it for x=1 and y=2?

### Given inputs (in order) g, totargs = 5, args = {x1,x4}, and targets = {1,4}, if we call the function.

The argument and the value may be real numbers, but they can also be elements from any given set. The documentation is excellent and you. With the evaluate formula dialog box, you can see how a nested formula calculates its result by inspecting its the sum function is not evaluated because it is the second argument to the if function (value_if_true argument) click evaluate to examine the value of the underlined reference. How do you evaluate functions?