A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing

This Question is Closed

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0\[\int\limits_{}\frac{ 2x^3 }{ x^24 }\]

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0i should do the long division right

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0i got \[x^24+\frac{ 8x }{ 2x }\]

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1You're right about doing long division first, but it doesn't look like you did it right.

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0dw:1361917090294:dw

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1dw:1361917028271:dw

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1Right, so by long division you get \[2x+\frac{8x}{x^24}\]

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0so should i make the whole function asdw:1361917417172:dw

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1You can, but that doesn't mean you should. Your integral has changed from \[\int\frac{2x^3}{x^24}dx\] to \[\int\left(2x+\frac{8x}{x^24}\right)\;dx\] Integrate term by term, with partial fraction decomp on the second term.

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0right here i could use u substitution right

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1Or that, yes. A sub might actually shorten the work, so I'd suggest that.

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0i got \[x^2+4\ln(x^24)\]

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0is this right @SithsAndGiggles

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1Yes that's right, though I would replace the parentheses with absolute value bars.

ksaimouli
 2 years ago
Best ResponseYou've already chosen the best response.0ya i dont know how to use that in equation so put the ()

SithsAndGiggles
 2 years ago
Best ResponseYou've already chosen the best response.1You're welcome. By the way, absolute value bars are above the Enter/Return key. Hold shift and click the backslash (\) button to get ()
Ask your own question
Ask a QuestionFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.