y=In(In^2(in^3x))求导
y=In(e^x-1) 求导求导dy/dx!
求导数y=cos[In(1+3x)]
文科:求导,y=IN(8+3x)
求导y=cos[In(1+3x)]
y=In(3x+1),求导数y'及微分dy,
求导:y=In(secx+tanx)
求导 (1)y=根号2x+sinx (2)y=sinx*Inx (3)y=x/x^2+1 (4)y =In(sinx)
求导,并二次求导(1)y= 3x^2-2x+5(2) y=In(1+x^2)(3) y=(x^2+2x)/(1-x)(4
y=In(x*√x^2+1)和 g(t)=In t/ t^2 这两个怎么求导数?
求导 In(x+根号下a^2+x^2)
像y=sin{In(3+2x²)²}这种复合函数怎么求导,最好用wps作具体过程~
函数f(x)=1/4x^2-In(1-x)怎么求导