Suppose f(x) = x 2 +3 and g(x) x - 2. Which of the following is a formula for (f - g)(x)? O (f -g) (x) = x 3 + 2x 2 + 3x - 2 O (f - g) (x) = x 2 -x + 5 O (f - g) (x) = x 2 - 4x +7 O (f - g) (x) = x 2 -x +1

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.1: Polynomial Functions Of Degree Greater Than
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Suppose f(x) = x 2 +3 and g(x) x - 2. Which of the following is a formula for
(f - g)(x)?
O (f -g) (x) = x 3 + 2x 2 + 3x - 2
O (f - g) (x) = x 2 -x + 5
O (f - g) (x) = x 2 - 4x +7
O (f - g) (x) = x 2 -x +1
Transcribed Image Text:Suppose f(x) = x 2 +3 and g(x) x - 2. Which of the following is a formula for (f - g)(x)? O (f -g) (x) = x 3 + 2x 2 + 3x - 2 O (f - g) (x) = x 2 -x + 5 O (f - g) (x) = x 2 - 4x +7 O (f - g) (x) = x 2 -x +1
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