c. Let f(x) = frac{e^{x}-e^{-x}}{x}. The actual values values is f(0.1) = 2.003335000. Find the relative error for the values obtained in parts (b) and (c)

ruigE 2020-12-16 Answered
c. Let f(x)=exexx.
The actual values values is f(0.1)=2.003335000. Find the relative error for the values obtained in parts (b) and (c)
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Expert Answer

Nichole Watt
Answered 2020-12-17 Author has 100 answers
The given function is f(x)=exexx.
From the sub part b and c note that, the value of f at 0.1 is 2.05 amd 2
Obtain the relative error at these values as shown below
Error(b)=|2.0033350002.05||2.003335000|
Error(b)=0.0232937
Error(c)=|2.0033350002||2.003335000|
Error(c)=0.00166
Therefore, the required absolute error are 0.0232937 and 0.00166, respectively
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