A reason you might want 0° to be something other than 0 or 1 As the number x increases through positive values, the numbers 1/x and 1/(In.x) both approach zero. What happens to the number 1/Inx) fx) = (G) as x increases? Here are two ways to find out. a. Evaluate f for x = 10, 100, 1000, and so on as far as your calculator can reasonably go. What pattern do you see? b. Graph f in a variety of graphing windows, including win- dows that contain the origin. What do you see? Trace the y-values along the graph. What do you find?

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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A reason you might want 00 to be something other than 0 or 1 As the number x increases through positive values, the numbers 1>x and 1 > (ln x) both approach zero. What happens to the number

A reason you might want 0° to be something other than 0 or 1
As the number x increases through positive values, the numbers
1/x and 1/(In.x) both approach zero. What happens to the number
1/Inx)
fx) = (G)
as x increases? Here are two ways to find out.
a. Evaluate f for x = 10, 100, 1000, and so on as far as your
calculator can reasonably go. What pattern do you see?
b. Graph f in a variety of graphing windows, including win-
dows that contain the origin. What do you see? Trace the
y-values along the graph. What do you find?
Transcribed Image Text:A reason you might want 0° to be something other than 0 or 1 As the number x increases through positive values, the numbers 1/x and 1/(In.x) both approach zero. What happens to the number 1/Inx) fx) = (G) as x increases? Here are two ways to find out. a. Evaluate f for x = 10, 100, 1000, and so on as far as your calculator can reasonably go. What pattern do you see? b. Graph f in a variety of graphing windows, including win- dows that contain the origin. What do you see? Trace the y-values along the graph. What do you find?
Expert Solution
Step 1

The given function is fx=1x1/lnx.

(a) To Find: values of function for x=10,100,1000,... and find the pattern.

(b) To Plot: the graph of this function and write the observation.

Step 2

The given function is fx=1x1/lnx.

At x=10, fx=0.368.

At x=100, fx=0.368.

At x=1000, fx=0.368.

At x=10,000, fx=0.368.

At x=10,0000, fx=0.368.

Here we see that value of the function remain same as we increase x.

So, f(x)0.368 as x.

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