y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2
来源:学生作业帮助网 编辑:六六作业网 时间:2024/11/25 12:08:13
y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2y=y(x)由ln(x^2+y^
y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2
y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2
y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2
已知ln(x-y)+ln(x+2y)=ln2+ln(x)+ln(y),求x/y的值.
求导y=ln ln ln(x^2+1)
y=ln(ln^2(ln^3 x))求导数
y=y(x)由ln(x^2+y^2)=2arctan(y/x)决定,求d2y/dx2
y=ln(x+√x^2+1),求y
已知函数y(x)由方程arctan y/x=1/2ln(x^2+ y^2)确定,求dy.
求由方程 2y-x=(x+y)ln(x-y)所确定的函数y=y(x)的微分dy
请详细说说这道题ln(x-y)+ln(x+2y)=ln²+lnx+lny,求x/y 值
y=ln(2x^-1)求导
y=ln(1+x^2)求导
y=ln^2x求导
y=ln^2(1-x)求导
求导:y=[ln(1-x)]^2
y=ln(x^2+sinx)求导
求导 y=ln(tan(x/2))
y=ln(2-x) 值域
分解复合函数 y=ln ln(x+2)
z=y ln(x^2+y),dz=?