- #1
Jac8897
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can you check my work? "power series representation"
is ok I figure it out.
is ok I figure it out.
Last edited:
Jac8897 said:Homework Statement
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http://img94.imageshack.us/img94/841...ter5page15.jpg
is my process and answer right?
thanks
jac8897
Homework Equations
The Attempt at a Solution
NastyAccident said:URL Is bad...
A power series representation is a mathematical expression that represents a function as an infinite sum of powers of a variable. It is typically written as Σan(x-c)n, where a is a constant, x is the variable, and c is the center of the series.
Power series representations involve a lot of calculations and it is easy to make mistakes. Checking your work ensures that your final answer is accurate and that you have not made any errors in your calculations.
You can check your work by plugging in different values for the variable in the power series representation and comparing the results to the original function. You can also use mathematical software or online calculators to verify your answer.
No, power series representations are only applicable for functions that can be expressed as an infinite sum of powers of a variable. These functions are typically continuous and differentiable.
Some common mistakes include forgetting to include all terms in the series, using the wrong center for the series, and making errors in the calculations. It is important to double check your work and be careful with the algebraic manipulation involved in power series representations.