anonymous
  • anonymous
compute the integral: (8x^2+6)/(x^2+1)(x+7)
Mathematics
katieb
  • katieb
See more answers at brainly.com
At vero eos et accusamus et iusto odio dignissimos ducimus qui blanditiis praesentium voluptatum deleniti atque corrupti quos dolores et quas molestias excepturi sint occaecati cupiditate non provident, similique sunt in culpa qui officia deserunt mollitia animi, id est laborum et dolorum fuga. Et harum quidem rerum facilis est et expedita distinctio. Nam libero tempore, cum soluta nobis est eligendi optio cumque nihil impedit quo minus id quod maxime placeat facere possimus, omnis voluptas assumenda est, omnis dolor repellendus. Itaque earum rerum hic tenetur a sapiente delectus, ut aut reiciendis voluptatibus maiores alias consequatur aut perferendis doloribus asperiores repellat.

Get this expert

answer on brainly

SEE EXPERT ANSWER

Get your free account and access expert answers to this
and thousands of other questions

anonymous
  • anonymous
It is basically \[\int\limits_{}^{} 8x ^{2}+6 - \int\limits_{}^{}x ^{3}+7x ^{2}+x+7\]
anonymous
  • anonymous
thank you so much
anonymous
  • anonymous
i also have another question :( compute the indefinite integral: dx/(x^2+4)^(5/2)

Looking for something else?

Not the answer you are looking for? Search for more explanations.

More answers

anonymous
  • anonymous
i am sorry, I was thinking of logarithms. Please ignore my previous answer. My integration is rusty. i'll get back to you with the correct answer.
anonymous
  • anonymous
okay
anonymous
  • anonymous
the original question is; compute the integral:\[\int\limits_0{}^{1} (8x^2+6) / (x^2+1)(x+7) dx \]
anonymous
  • anonymous
do you know integration by partial fractions? Understanding of that is essential to this problem http://www.math.ucdavis.edu/~kouba/CalcTwoDIRECTORY/partialfracdirectory/PartialFrac.html scroll down till you see how the partial fractions are done
anonymous
  • anonymous
thanks !
anonymous
  • anonymous
This is how to solve your problem. The numerator in this example is also a quadratic equation and the denominator is a cubic equation: http://www.math.ucdavis.edu/~kouba/CalcTwoDIRECTORY/partialfracsoldirectory/PartialFracSol2.html#SOLUTION%209
anonymous
  • anonymous
got it:)
anonymous
  • anonymous
http://www.math.ucdavis.edu/~kouba/CalcTwoDIRECTORY/partialfracsoldirectory/PartialFracSol.html#SOLUTION%206 this too might help!
anonymous
  • anonymous
http://openstudy.com/updates/4d948f880ffe8b0bcdc9a720 can you help me with that problem ? :(

Looking for something else?

Not the answer you are looking for? Search for more explanations.