Consider the rational function f () = Determine whether each value for x is included or excluded from the domain. Hint: Factoring 27+2 %3! the denominator will make this question less challenging a) x = 2 b) I = 3! C) r = 0; d) z = 2! e) z = 3! : included : excluded 1.

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter3: Polynomial And Rational Functions
Section3.6: Rational Functions
Problem 93E
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Consider the rational function f(x)=x+2x2−x−6. Determine whether each value for x is included or excluded from the domain.
POSSIBLE POINTS 5
Consider the rational function f(x) =
ar+2
r -6
Determine whether each value for x is included or excluded from the domain. Hint: Factoring
the denominator will make this question less challenging.
a) r =
-2
b) x =
31
c) I = 0!
d) z = 2!
e) z = 3!
: included
: excluded
1
Transcribed Image Text:POSSIBLE POINTS 5 Consider the rational function f(x) = ar+2 r -6 Determine whether each value for x is included or excluded from the domain. Hint: Factoring the denominator will make this question less challenging. a) r = -2 b) x = 31 c) I = 0! d) z = 2! e) z = 3! : included : excluded 1
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