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Textbook Expert
Textbook ExpertVerified Tutor
6 Jan 2022

Given information

To find the absolute maximum and absolute minimum values of the function  on the interval , we use The Closed Method Interval.

Step-by-step explanation

Step 1.
 So we find derivative of the given function and see where it is equal to zero or where the function is undefined. Also, we find the values of at the endpoints of the interval. Hence, using the sum rule for derivatives, we have:
 
 
 
Now we find where  
 
 
We have here two cases:
1)  
2)  

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