Request a call back

Join NOW to get access to exclusive study material for best results

CBSE Class 12-science Answered

{x^4+1/x(x^2+1)^2 dx  {1/sinx-sin2x dx
Asked by raghuvarandamodaran2002 | 28 Aug, 2019, 09:02: PM
answered-by-expert Expert Answer
begin mathsize 16px style straight I equals integral fraction numerator straight x to the power of 4 plus 1 over denominator open parentheses straight x squared plus 1 close parentheses squared end fraction dx
end style
begin mathsize 16px style straight I equals integral fraction numerator straight x to the power of 4 plus 2 straight x squared plus 1 minus 2 straight x squared over denominator open parentheses straight x squared plus 1 close parentheses squared end fraction dx end style
begin mathsize 16px style straight I equals integral open parentheses fraction numerator straight x to the power of 4 plus 2 straight x squared plus 1 over denominator straight x to the power of 4 plus 2 straight x squared plus 1 end fraction minus fraction numerator 2 straight x squared over denominator open parentheses straight x squared plus 1 close parentheses squared end fraction close parentheses dx end style
begin mathsize 16px style straight I equals integral open parentheses 1 minus 2 cross times fraction numerator straight x squared plus 1 minus 1 over denominator open parentheses straight x squared plus 1 close parentheses squared end fraction close parentheses dx end style
begin mathsize 16px style straight I equals integral open parentheses 1 minus fraction numerator 2 over denominator straight x squared plus 1 end fraction plus 2 over open parentheses straight x squared plus 1 close parentheses squared close parentheses dx end style
Now integrate it further.
Answered by Sneha shidid | 29 Aug, 2019, 10:46: AM
CBSE 12-science - Maths
Asked by singhdivyang308 | 07 Feb, 2022, 09:35: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
ss
question image
Asked by indrajitchatterjee22092002 | 04 Aug, 2020, 10:11: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by raghuvarandamodaran2002 | 28 Aug, 2019, 09:02: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 28 Oct, 2018, 01:06: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 28 Oct, 2018, 01:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 28 Oct, 2018, 01:05: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 27 Oct, 2018, 05:45: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 27 Oct, 2018, 05:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 27 Oct, 2018, 05:40: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
CBSE 12-science - Maths
Asked by haroonrashidgkp | 26 Oct, 2018, 09:40: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
Get Latest Study Material for Academic year 24-25 Click here
×