what is the integration of tanx
Hello,
The integration of tan x is ln|sec x|+C
you have to write tan x as sinx/cosx and then take any variable value as cos x. For example take t=cosx , so dt will be -sinx dx
Now substitute the values in place of sinx/cosx. This will make the integral simpler.
Then by solving the integral you will find the answer will be ln|sec x|+C
You can search the integration on your browser and you will be able to find step by step solved procedure of the integration.
Good luck!