Flag Integral Calculus> Integrate
question mark

1/1+x^3 .dxThank you.

Balaram Krishnan , 13 Years ago
Grade
anser 1 Answers
vikas askiitian expert

Last Activity: 13 Years ago

dear balaram

1+x3 = (1+x)(1+x2-x)

now integral becomes

I = dx/(1+x)(1+x2-x)

now use partial fraction 

1/(1+x)(1+x2-x) = A/(1+x) + (Bx+c)/(1+x2-x)

find A,B,C & then integrate it ...

approve my ans if u like it

 

Provide a better Answer & Earn Cool Goodies

Enter text here...
star
LIVE ONLINE CLASSES

Prepraring for the competition made easy just by live online class.

tv

Full Live Access

material

Study Material

removal

Live Doubts Solving

assignment

Daily Class Assignments


Ask a Doubt

Get your questions answered by the expert for free

Enter text here...