Solve inequalities f (x) < 0 where f (x) = (x + 4)(x + 1)*(x – 2)°(x – 3)(x – 7)æ %3D Divide the x-axis into intervals defined by boundary points and determine the sign of f(x) on each interval. 5. 5.
Solve inequalities f (x) < 0 where f (x) = (x + 4)(x + 1)*(x – 2)°(x – 3)(x – 7)æ %3D Divide the x-axis into intervals defined by boundary points and determine the sign of f(x) on each interval. 5. 5.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section: Chapter Questions
Problem 15T
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Transcribed Image Text:Solve inequalities
f (x) < 0
where
f (x) = (x + 4)(x + 1)*(x – 2)°(x – 3)(x – 7)æ
%3D
Divide the x-axis into intervals defined by boundary points and determine the sign of f(x) on each
interval.
5.
5.
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