
The partial decomposition of the given rational function is to be estimated:

Answer to Problem 13E
The partial decomposition of
Explanation of Solution
Given:
Concept Used:
The process of starting the given rational number with simplified answer steps is the partial-fraction decomposition.
Calculation:
The form of the partial decomposition is expressed by the following expression:
Now, write the right hand side of the equation into a single fraction:
As the denominators of both eqns. are equal so use the equality of numerators:
The coefficients near the like terms should be equal, so the following system is obtained:
Now solve the eq. to get values of
Now to get value of
Therefore, the partial decomposition of the given rational function is to be estimated as:
Conclusion:
Hence,
Chapter 10 Solutions
Precalculus: Mathematics for Calculus - 6th Edition
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