Taylor series just one question pretty easy one thanks(not answer/solution)

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Homework Help Overview

The discussion revolves around the application of Taylor series to evaluate functions at specific points, such as f(1.5) and f(1.00001). Participants are exploring how to express these evaluations using the Taylor series expansion.

Discussion Character

  • Exploratory, Conceptual clarification

Approaches and Questions Raised

  • Participants are discussing the formulation of the Taylor series for f(1+x) and how to substitute values for x to find function values. There are questions about the specific terms to include in the series expansion.

Discussion Status

Some participants have provided guidance on writing the Taylor series and substituting values, while others are seeking clarification on the specific terms and structure of the series. Multiple interpretations of the series expansion are being explored.

Contextual Notes

There is a lack of specificity in the original problem statement, and participants are attempting to clarify the approach to using Taylor series without a complete definition of the function f.

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Homework Statement


how to you find like the answer for f(1.5), or f(1.00001) those kind of question? thanks

with like eq. = f(b)(x-b)... am i making sense? thanks
 
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You aren't being very specific. You write the taylor series for f(1+x) and put x=0.5 or x=0.00001. Does that make sense?
 


Dick said:
You aren't being very specific. You write the taylor series for f(1+x) and put x=0.5 or x=0.00001. Does that make sense?

and then do i do like f(1)+f'(1)(0.5)+f''(1)(0.5)^x/(2!)... like that?

thanks!
 


Exactly. It's f'(1)(0.5)^2/(2!), but I think you knew that.
 


Thanks!
 

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