Find dydx\frac{dy}{dx}dxdy for y=arcsin(3x)y = \arcsin(3x)y=arcsin(3x).
31−9x2\frac{3}{\sqrt{1-9x^2}}1−9x23
11−9x2\frac{1}{\sqrt{1-9x^2}}1−9x21
31−3x2\frac{3}{\sqrt{1-3x^2}}1−3x23
−31−9x2\frac{-3}{\sqrt{1-9x^2}}1−9x2−3