wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Integrate:
x3+x+1x21

Open in App
Solution

x3=x+1x21dx2x+1(x21)+xdx2xdx(x21)+dxx212+xdxlet(x21)=t2xdx=dtdx=dt2xdtt+12logx1x+1+x22+Clogt+12logx1x+1+x22+Clog(x21)+12logx1x+1+x22+C


flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon