|æ – 7| Let us consider lim x→7 x2 – 49 |æ – 7| (a) Find lim 2→7- 22 – 49 Note: Give the exact answer but not t |r – 7| lim 49 |æ – 7| (b) Find lim 2→7+ 22 – 49 Note: Give the exact answer but not t |¤ – 7|| lim 2→7+ 22 – 49 |¤ – 7| (c) Find lim r→7 x² – 49

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Question
x – 7|
Let us consider lim
27 2
49
7|
(a) Find lim
2→7- 22 – 49
Note: Give the exact answer but not the decimal approximation(for example, write 4/5 istead of 0.8).
7|
lim
49
2 – 7
(b) Find
lim
2-7+ 22 – 49
Note: Give the exact answer but not the decimal approximation(for example, write 4/5 istead of 0.8).
|¤ – 7|
lim
x→7+ x2 – 49
|¤ – 7|
(c) Find lim
2→7 x2 – 49
Select the correct answer
Click for List
Transcribed Image Text:x – 7| Let us consider lim 27 2 49 7| (a) Find lim 2→7- 22 – 49 Note: Give the exact answer but not the decimal approximation(for example, write 4/5 istead of 0.8). 7| lim 49 2 – 7 (b) Find lim 2-7+ 22 – 49 Note: Give the exact answer but not the decimal approximation(for example, write 4/5 istead of 0.8). |¤ – 7| lim x→7+ x2 – 49 |¤ – 7| (c) Find lim 2→7 x2 – 49 Select the correct answer Click for List
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