sorry to bother you alot
i tried to solve this one, but im not sure about my steps.
the problem is 1/csc(1-5x^2)
u=(1-5x^2)
f(u)=1/csc u im not sure if i can put it like this.
d/du*1/csc u * d/dx (1-5x^2)
thanks
I dont know what is "csc()" but it seems correctthe problem is 1/csc(1-5x^2)
u=(1-5x^2)
f(u)=1/csc u im not sure if i can put it like this.
$\displaystyle \frac{d}{dx}\frac{1}{csc~u} \times \frac{d}{dx} (1-5x^2)
$