In Problem use a graphing calculator to approximate the critical numbers of f(x) to two decimal places.

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In Problem use a graphing calculator to approximate the critical numbers of f(x) to two decimal places. Find the intervals on which f(x) is increasing, the intervals on which f(x) is decreasing, and the local extrema.

f(x) = x⁴ - 4x³ + 9x

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College Mathematics For Business Economics, Life Sciences, And Social Sciences

ISBN: 978-0134674148

14th Edition

Authors: Raymond Barnett, Michael Ziegler, Karl Byleen, Christopher Stocker

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Question Posted: Apr 09, 2022 11:45 PM

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In Problem use a graphing calculator to approximate the critical numbers of f(x) to two decimal places.

Question:

Step by Step Answer:

The derivative of fx is fx 4x3 12x2 9 To find the critical numbers of fx we set fx equal to zero and ...View the full answer

College Mathematics For Business Economics, Life Sciences, And Social Sciences

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