n 4 please.

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.5: Rational Functions
Problem 53E
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Question 4 please. 

х2 — 4
-
3. Do you agree with the contention that the functions f(x) = x+ 2 and g(x)
х — 2
are the same in every respect. Provide evidence to support your position.
4. Do you agree with the statement that “ cubic functions must have at least 1
x-intercept but not more than 3, whereas quadratic functions may or may not have x-intercepts.
Provide evidence to support your position.
Transcribed Image Text:х2 — 4 - 3. Do you agree with the contention that the functions f(x) = x+ 2 and g(x) х — 2 are the same in every respect. Provide evidence to support your position. 4. Do you agree with the statement that “ cubic functions must have at least 1 x-intercept but not more than 3, whereas quadratic functions may or may not have x-intercepts. Provide evidence to support your position.
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