Multiple ChoiceFind the critical points of the given function.g(x)=13x3−12x2−12xg(x)=\(\frac\)13x^3-\(\frac\)12x^2-12xg(x)=31x3−21x2−12x
Multiple ChoiceFind the critical points of the given function.f(t)=6tt2+1f(t)=\(\frac{6t}{t^2+1}\)f(t)=t2+16t
Multiple ChoiceFind the critical points of the given function.f(x)=2−x2f(x)=\(\sqrt{2-x^2}\)f(x)=2−x2
Multiple ChoiceIdentify the open intervals on which the function is increasing or decreasing.f(x)=3x4+8x3−18x2+7f(x)=3x^4+8x^3-18x^2+7f(x)=3x4+8x3−18x2+7