Given the function f:
We want to find its output global maximum and global minimum values.
To do this, we need to find the deritative of the function first:
Now, we're going to set it equal to zero:
Finally, replace the values x=-5, x=0, and the solutions of the previous equation in the original function. The highest value will be the maximum and the lowest value will be the minimum:
The output global maximum at the interval -5,0 is 34.43.