y=2x^3-x^2+5,则y的5阶导数是?
问题描述:
y=2x^3-x^2+5,则y的5阶导数是?
答
y1=6x^2-2x
y2=12x-2
y3=12
y4=0
y5=0
y=2x^3-x^2+5,则y的5阶导数是?
y1=6x^2-2x
y2=12x-2
y3=12
y4=0
y5=0