Find the absolute maximum and minimum values of f(x) = 2x’ – 5x² – 7x + 1, if any, over the interval (-∞, +∞). absolute maximum is and it occurs at x = absolute minimum is and it occurs at x = Notes: If there is more than one x value, enter as a comma separated list. Enter "none" in any unused answer box.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.5: Rational Functions
Problem 54E
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Find the absolute maximum and minimum values of f(x) = 2x’ – 5x² – 7x + 1, if any, over the interval (-∞, +∞).
absolute maximum is
and it occurs at x =
absolute minimum is
and it occurs at x =
Notes: If there is more than one x value, enter as a comma separated list. Enter "none" in any unused answer box.
Transcribed Image Text:Find the absolute maximum and minimum values of f(x) = 2x’ – 5x² – 7x + 1, if any, over the interval (-∞, +∞). absolute maximum is and it occurs at x = absolute minimum is and it occurs at x = Notes: If there is more than one x value, enter as a comma separated list. Enter "none" in any unused answer box.
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