if `y=x^(1/2)(5-2x)^(2/3)(4-3x)^(-3/4)(77 x)^(-4/5)` then the value of `([(dy)/(dx)]/y)` is

if y=x^((1)/(2))(5-2x)^((2)/(3))(4-3x)^(-(3)/(4))(77x)^(-(4)/(5)) then the value of (((dy)/(dx))/(y)) is

If y=1+(x)/(1!)+(x^(2))/(2!)+(x^(3))/(3!)+(x^(4))/(4!)+...oo, then find the value of (dy)/(dx) .

If y=1+(x)/(1!)+(x^(2))/(2!)+(x^(3))/(3!)+(x^(4))/(4!)+...oo, then find the value of (dy)/(dx) .

2. 5 The solution of (dy)/(dx)=(2x-y+3)/(x+2y+4) is

If y= "tan"^(-1) (4x)/(1+5x^(2)) + "tan"^(-1) (2 + 3x)/(3-2x) , then prove that (dy)/(dx)= (5)/(1+25x^(2))

If y=(x+3)^2(x+4)^3(x+5)^4 then find dy/dx

If y = sqrt(((x-1)(x-2))/((x-3)(x-4)(x-5)))" then "(dy)/(dx) is equal to

y=(4x^(3)-5x^(2)+1)^(4), Find (dy)/(dx)