In problems#4–6,find the extremaand sketchthe graph.
- Verify Rolle’s Theoremby findingvaluesof for which and
- Verify Rolle’s Theoremfor
- Verify that the MeanValue Theoremworksfor
- Provethat the equation has a positiveroot at and that the equation
has a positiveroot less than
Answers
- Absolutemax at absoluteminimumat relativemaximumat Note:thereis no
relativeminimumat becausethereis no openintervalaround sincethe functionis defined
only on the extremevaluesof are