Answer:
See below (and graph)
Explanation:
Review the attached graph for the minimum and maximum values.
Note: This problem can also be solved with Calculus. Do not read ahead if you don't understand Calculus.
The local maximums and minimums of a function are where
, thus, by taking the derivative of
, we have
. Setting the derivative equal to 0, you will obtain the same values by graphing the equation.