Evaluating the Integral of 6ln(x^2-9)

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Homework Help Overview

The discussion revolves around evaluating the integral of the function 6ln(x^2-9), which falls under the subject area of calculus, specifically integral calculus.

Discussion Character

  • Exploratory, Assumption checking

Approaches and Questions Raised

  • Participants are attempting to verify the correctness of a proposed solution to the integral. Questions are raised regarding specific terms in the solution, particularly the use of ln(x-3) and its correctness.

Discussion Status

There is an ongoing examination of the proposed solution, with participants questioning the accuracy of certain components. Some guidance has been offered regarding the correction of terms, but there is no explicit consensus on the final form of the solution.

Contextual Notes

Participants are discussing potential errors in the solution provided, indicating a need for clarity on the terms used in the integral evaluation.

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Homework Statement

intrgral of 6ln(x^2-9)





solution

6((x+3)ln(x+3)-(x+3)+(x-3)ln(x-3)+ln(x-3))+c

check if it is right?
 
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yaho8888 said:
Homework Statement

intrgral of 6ln(x^2-9)





solution

6((x+3)ln(x+3)-(x+3)+(x-3)ln(x-3)+ln(x-3))+c

check if it is right?


almost correct except last term should be -(x-3) instead of ln(x-3)
 
Why is ln(x-3)?
 
yaho8888 said:
Why is ln(x-3)?

no i said it should be -(x-3) put the error in Bold
 

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