" 21."y=((x^(2)-1)^(3)(2x-1))/(sqrt((x-3)(4x-1)))quad " 22."y=(e^(ax)*sec x)/(sqrt(1-))

Find (dy)/(dx), y=((x^2-1)^3(2x-1))/(sqrt((x-3)(4x-1)))

Find (dy)/(dx) if,y=((x^(2)-1)^(3)(2x-1))/(sqrt((x-3)(4x-1)))

Find(dy)/(dx),quad y=((x^(2)-1)^(3)(2x-1))/(sqrt((x-3)(4x-1)))

Find (dy)/(dx) if,y=(e^(ax)sec x log x)/(sqrt(1-2x))

y=((x+1)^(2)cdot sqrt(x-1))/((x+3)^(3)e^(x))

If y=log sqrt((x^(2)+x+1)/(x^(2)-x+1))+(1)/(2sqrt(3)){tan^(-1)backslash(2x+1)/(sqrt(3))+tan^(-1)backslash(2x-1)/(sqrt(3))} then prove that (dy)/(dx)=(1)/(x^(4)+x^(2)+1)

If y=log sqrt((x^(2)+x+1)/(x^(2)-x+1))+(1)/(2sqrt(3)){tan^(-1)backslash(2x+1)/(sqrt(3))+tan^(-1)backslash(2x-1)/(sqrt(3))} then prove that (dy)/(dx)=(1)/(x^(4)+x^(2)+1)

y=((x+1)^(2)cdot sqrt(x-1))/((x+3)^(3)e^(x)) Find dy/dx

If y=(1)/(3)"log" (x+1)/(sqrt(x^(2)-x+1))+(1)/(sqrt(3))"tan"^(-1)(2x-1)/(sqrt(3)) , show that, (dy)/(dx)=(1)/(x^(3)+1)

If y=sec^(-1)((sqrt(x-1))/(x+sqrt(x)))+sin^(-1)((x+sqrt(x))/(sqrt(x-1))) , then (dy)/(dx)= ……………