Remember
Register
AnswerMenu
Questions
Hot!
Unanswered
Categories
Ask a Question
About Us
All categories
Art
(182)
Business
(362)
Computer Science
(769)
English
(3)
Foreign Language
(1)
Geography
(623)
Health Sciences
(1,319)
Mathematics
(112)
Algebra
(36)
Calculus
(16)
Calculus 1
(4)
Calculus 2
(0)
Calculus 3
(0)
Calculus 4
(0)
Geometry
(4)
Matrix Algrebra
(0)
Statistics
(1)
Music
(457)
Physics
(246)
Political Science
(556)
Psychology
(744)
Science
(6,466)
Social Studies
(243)
Other
(10)
integral of (x^2+x+2)/x(x^2+2)
0
votes
asked
Jun 9, 2012
in
Calculus 1
by
niyu
(
45
points)
Tweet
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1 Answer
+1
vote
you write : (x^2+x+2)/x(x^2+2)=a/x + (cx+d)/(x^2+2)
Find the constants: a,c,d and after you have easy integrals to find
answered
Jun 18, 2012
by
Mohamed
(
65
points)
Related questions
0
votes
0
answers
34
views
34
views
Definite Integral of (x-4)/(x^2) from 1 to 2?
asked
Dec 23, 2012
in
Mathematics
by
anonymous
+2
votes
0
answers
407
views
407
views
Evaluate the integral dx/sqrt(4-x^2)?
asked
Dec 23, 2012
in
Mathematics
by
JPx
~Expert~
(
379
points)
0
votes
0
answers
287
views
287
views
Integral 2/(y^2-1)dy = integral 3x^2 dx?
asked
Dec 23, 2012
in
Calculus
by
Zeka22
~Expert~
(
357
points)
0
votes
0
answers
387
views
387
views
A wire of radius r = 1mm carries a current of I = 0.314 X 3.2 A. the wire is made from a metal of mass density ρ= 10 gr/cm3, the atomic mass unit of the metal is 60gr. Note that 1 mole of this metal contains 6 X 1023 free electrons, the charge of the electron is e = 1.6 X 10 -19 C. Determine the drift velocity of the free electron using this equation j = -nev
asked
Jun 4, 2014
in
Physics
by
yawizee
(
45
points)
0
votes
0
answers
355
views
355
views
If f(x) = x - 2, for what value of x does f (3x) = f(x+1)?
asked
Dec 23, 2012
in
Mathematics
by
anonymous
...