x2 – x – 2 - Use the definition of limit to prove the following limit exists: lim x→-1 x + 1

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question

Hi, I need help solving this problem. I need to use the defintion of limit to provided to prove the following limit exists. Thank you!

Let f (x) be a function defined on an interval that contains æ = a, except possibly at x = a. Then we say that,
lim f (x) = L
if for every number ɛ > 0 there is some number 8 > 0 such that
If (z) - 피 < e
whenever
0 < |x – a| < 8
Transcribed Image Text:Let f (x) be a function defined on an interval that contains æ = a, except possibly at x = a. Then we say that, lim f (x) = L if for every number ɛ > 0 there is some number 8 > 0 such that If (z) - 피 < e whenever 0 < |x – a| < 8
x2 – x – 2
Use the definition of limit to prove the following limit exists: lim
x→-1
x + 1
Transcribed Image Text:x2 – x – 2 Use the definition of limit to prove the following limit exists: lim x→-1 x + 1
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Knowledge Booster
Limits and Continuity
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, advanced-math and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,