Hi, please help me with this integral equation

Question

So the equation goes something like this

the integral of (cosh^-1)x dx

Please help me with it and provide me some explanation so I cannot understand it and apply it some other time. Thank you so much. Have a great day!

Sincerely,

Niki

Answer 1

2 suggestions:

Look up the integral of the inverse of cosh in a table of integrals or

look up the definition of cosh inverse and then integrate.

These things are readily available in textbooks which explain hyperbolic functions...and you probably need to read the whole chapter!!!!