Calculus 7E
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49
| PAGE: 71 | SET: Exercises | PROBLEM: 49 |
Please look in your text book for this problem Statement
The function is 
.
Definition of absolute function : 
.
The piecewise function is 
.
(a)
(i)
Find 
.
If 
then the function is 
.
.
(ii)
Find 
.
If 
then the function is 
.
.
(b)
Find 
.
Left hand limit : 
.
Right hand limit : 
.
Left hand limit and right hand limit are not equal, so limit does not exist.
does not exist.
(c)
Graph :
Graph the function 
:
.gif)
(a) (i) and (ii) .
(b) does not exist.
(c) Graph of the function is
.
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