Thank you
This is a u substitution too, right? Then you would do integration by parts, right?
For the second interval I got 1/2ln|u|. Is that correct?
Thank you
what integral are you talking about?
there is no by parts here. regular substitution or a memorized formula will get you through
that one is not hard to memorize, but it is one of many. if i memorize that one, i might as well memorize the one for arcsine, arccosine ...where does it end?!
well, this level of algebraic manipulation doesn't slow me down really. at least not enough to warrant memorizing formulas that it is not the end of the world if i don't memorize themActually, this helps when you're giving a test at the college, isn't?
Can you show me what you mean? My book shows me how to do this type of problem, but it skips a lot of steps and I just started learning this.
Thank you