# Exercises 147 and 148, find the absolute maximum and minimum values of each function on the given interval.147. y = x ln 2x - x, [1 /2e , e /2] 148. y = 10x(2 - ln x), (0, e2)

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Exercises 147 and 148, find the absolute maximum and minimum values of each function on the given interval.

147. y = x ln 2x - x, [1 /2e , e /2]

148. y = 10x(2 - ln x), (0, e2)

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Step 1

Given,

Step 2

Absolute maximum and minimum values of each function on the given interval exists at the end points of the given interval or at the point for which its first derivative is zero.

So we find the derivative of the given function:

Step 3

Now computing the value of given function at the end points...

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### Calculus 