If F(x)F(x)F(x) is an antiderivative of x3x^3x3, which of the following is true regarding F(x)F(x)F(x)?
F′(x)=x3F'(x) = x^3F′(x)=x3
F(x)=x4F(x) = x^4F(x)=x4
F(x)=3x2F(x) = 3x^2F(x)=3x2
F′′(x)=x3F''(x) = x^3F′′(x)=x3