6. Consider a function f with the following property: if g is any function for which lim g(x) does not exist, then lim (f(r)+ g(x)) also does not exist. Use proof by contradiction to show that this happens if and only if lim f(x) does exist.
6. Consider a function f with the following property: if g is any function for which lim g(x) does not exist, then lim (f(r)+ g(x)) also does not exist. Use proof by contradiction to show that this happens if and only if lim f(x) does exist.
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter3: The Derivative
Section3.CR: Chapter 3 Review
Problem 4CR
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![6. Consider a function f with the following property: if g is any function for which lim g(r) does not exist,
then lim (f(r)+ g(x)) also does not exist. Use proof by contradiction to show that this happens if and
only if lim f(x) does exist.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2a7ec569-6e76-4238-aef5-f441fc213d66%2F32c6e716-d177-4471-b10a-340aba093a92%2Fc02yl4f5_processed.png&w=3840&q=75)
Transcribed Image Text:6. Consider a function f with the following property: if g is any function for which lim g(r) does not exist,
then lim (f(r)+ g(x)) also does not exist. Use proof by contradiction to show that this happens if and
only if lim f(x) does exist.
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