Evaluate the limits. If a limit does not exist, enter DNE. lim I-7 x + 7 |2 + æ| lim I-7 x + 7 |2 + æ| lim 27 x + 7 |2 + æ|

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.5: Rational Functions
Problem 44E
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Evaluate the limits. If a limit does not exist, enter DNE.
lim
I-7* x + 7
|2 + ¤|
|x + 7|
lim
I-7 I +7
|x +7|
lim
I7 x + 7
Transcribed Image Text:Evaluate the limits. If a limit does not exist, enter DNE. lim I-7* x + 7 |2 + ¤| |x + 7| lim I-7 I +7 |x +7| lim I7 x + 7
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