3X^2+4X^3y-5y^2+sin(y)=6 求dy/dx
3X^2+4X^3y-5y^2+sin(y)=6 求dy/dx
x=sin(y/x)+e^2 求dy/dx
求dy/dx=(x-y+5)/(x+y-2)
y^3+4y^2+11y=x-13 求导 dy/dx 怎么求呀?
dy/dx=2y/x+3x/2y
(4y^3-x)dy/dx=y 求通解
y=sin[sin(x^2)] 则dy/dx=?
y=sin(x^2),求dy/d(x^3)
(3x+5y)dx+(4x+6y)dy=0 求通积分
x^2+xy+y^3=1,求dy/dx
y=sin(x+y) 求dy/dx
y=3^sinx,求dy/dx Y=e^2x sin^3x求dy 求方程e^y=xy确定的隐函数y=y(X)导数(e^y