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BecomeMyFan=D Group TitleBest ResponseYou've already chosen the best response.0
\[\int\limits_{}^{}(5x ^{3}+9x4)/(x(x1)(x ^{2}+4))\]
 3 years ago

BecomeMyFan=D Group TitleBest ResponseYou've already chosen the best response.0
oh forgot a dx at the very end
 3 years ago

BecomeMyFan=D Group TitleBest ResponseYou've already chosen the best response.0
I am SO sorry
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
lol it's alright I got what you mean, writing it on paper now :)
 3 years ago

BecomeMyFan=D Group TitleBest ResponseYou've already chosen the best response.0
I am so jealous of you guys who understand calculus :(
 3 years ago

mstud Group TitleBest ResponseYou've already chosen the best response.0
\[13\ln(x+2)/3+10\lnx1/3+\lnx+c\]
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
but you can understand calculus if you want to ^_^ all you have to do is learn it and practice to add up the skills
 3 years ago

mstud Group TitleBest ResponseYou've already chosen the best response.0
The whole thing inf front of the slash is divided
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
that was quick mstud, you sure of your answer? :)
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
and andy , you can do well in mathematics just as you do well with computers ^_^, you're smart
 3 years ago

mstud Group TitleBest ResponseYou've already chosen the best response.0
Yes, checked it digitally ^.^
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
do you know the steps? ^_^
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
oh! got it! partial fractions! ^_^
 3 years ago

mstud Group TitleBest ResponseYou've already chosen the best response.0
Sorry I copied the integral from this webpage, before I solved it, so my answer was wrong, because x^3 was then x*3. The correct answer is: \ln(x^2+4)+2\ln(abs(x1))+3arcTan(x/2)/2+\ln(abs(x))+c
 3 years ago

BecomeMyFan=D Group TitleBest ResponseYou've already chosen the best response.0
i guess i am just lazy to learn it... but then sooner or later i will have to learn it in university
 3 years ago

mstud Group TitleBest ResponseYou've already chosen the best response.0
If you want to see the solution, just visit WolframAlpha.com and plug in integrate (the expression), so I don't have to write it here with this terrible equation editor...
 3 years ago

mstud Group TitleBest ResponseYou've already chosen the best response.0
And maybe my solution here would get full of errors anyway ;_)
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
oh no, my answer vanished :(
 3 years ago

sstarica Group TitleBest ResponseYou've already chosen the best response.0
and I got in the end: lnx + 2 lnx 1 + 3/2 S (3/2x+1)/(x^2+4)dx you'll have to integrate the last part once more then add it up with the others .
 3 years ago
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