👉 In the context of a mathematical expression, "walkene" typically refers to an operation or function that is defined as follows:
1.
Initial Value
: The initial value of the function or variable at which it is being evaluated.
2.
Change in Variable
: A change in the value of the variable.
3.
Change in Initial Value
: The change in the initial value of the function or variable.
For example, if we have a function defined as:
```
f(x) =