Asked by ken
find dy/dx for y=arctan(x/2)
i'm getting 4/(x^2+4)
my friend is getting 2/(4+x^2)
could someone point me in the right direction?
tahnk you
i'm getting 4/(x^2+4)
my friend is getting 2/(4+x^2)
could someone point me in the right direction?
tahnk you