Using a graphing calculator, find the number of real roots and estimate the largest root to two

Question:

Using a graphing calculator, find the number of real roots and estimate the largest root to two decimal places:

(a) f(x) = 1.8x4 - x - x (b) g(x) = 1.7x4-x5-x

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Calculus

ISBN: 9781319055844

4th Edition

Authors: Jon Rogawski, Colin Adams, Robert Franzosa

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Question Posted: Oct 27, 2023 05:16 AM

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Using a graphing calculator, find the number of real roots and estimate the largest root to two

Question:

(a) f(x) = 1.8x4 - x² - x (b) g(x) = 1.7x4-x5-x

Step by Step Answer:

a The graph of y 18x4 x5 x is shown below at the left Because the graph has three xintercepts the ...View the full answer

Calculus

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