A. 1/√1-x2
B. 2/√1-x2
C. 3/√1-x2
D. 3/1+x2
d/dx{Tan-1(x/1-√1-x2)}=
The derivative of axlog x+(x2-1) sin x w.r.t x is
If xy(x+y)=2 then dy/dx=
d/dx{cos-1√(1+x)/2}=
If a,b,c are the fifth terms of loge(3/2), loge(4/3), loge(6/5) then the ascending order of a,b,c is
If y= {(3x-5)2/3(x2+1)3/2/(2x+3)5/2(3x2-1)1/3}then dy/dx=
d/dx{Tan-1(3a2x-x3/a3-3ax2)}=
d/dx{Tan-1√(1+x2)+√(1-x2)/(√(1+x2)-√(1-x2))}=
Ify=ae-bx cos(cx+d) then y2+2by1+(b2+c2)y=
d/dx{Tan-13x-x3/1-3x2}=