Hi, I am struggling in Chapter 5, Section 5.
I've been absent due to illness, so I'm trying to teach myself.
I've been doing pretty well on most of the problems, but one in particular has been difficult.
Would someone please help me?
integral sinx/ cos^2x dx
well i just tried doing it a different way...and my answer is
1/2 tanxsecx ^2
is that acceptable or has something gone horribly wrong?
scratch that...new answer at secx.