V
VikingStorm
Guest
I'm having problems with this one:
y= [sec^2(x)] / [x^2 + 1]
dy = tanx(x^2+1) - 2x(sec^2) dx / (x^2+1)^2
That's basically what I got so far, is that it, or can I simplify more (or did I derive something wrong)?
y= [sec^2(x)] / [x^2 + 1]
dy = tanx(x^2+1) - 2x(sec^2) dx / (x^2+1)^2
That's basically what I got so far, is that it, or can I simplify more (or did I derive something wrong)?