Hi I hope you can help me because I got test in this Thursday :((adsbygoogle = window.adsbygoogle || []).push({});

What´s the procedure to calculate Integral of sin(Inx)?

The result is: (x/2){[cos (ln x)] - [sin (ln x)]} + C

But I never get there…

Thanks,

**Physics Forums | Science Articles, Homework Help, Discussion**

Dismiss Notice

Join Physics Forums Today!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

# Integral of sin(Inx)? help pls!

**Physics Forums | Science Articles, Homework Help, Discussion**