1 if r +2 f(z) = {r I- 2 3, if r = 2

College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.CT: Chapter Test
Problem 9CT
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Find the intervals in which f(x) is continuous, all x’s where f is discontinuous and identify what type of discontinuity and idenify the vertical asymptotes, if there are any. If the discontinuity is removable, redefine f so that the discontinuity is removed.

1
if a + 2
f(z) =
* - 2
3,
if r = 2
Transcribed Image Text:1 if a + 2 f(z) = * - 2 3, if r = 2
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