`(d^(2)x)/(dy^(2))=`

If y=f(x) is twice differentiable function such that at a point P,(dy)/(dx)=4,(d^2y)/(dx^2)=-3, then ((d^2x)/(dy^2))=

Let y = e^(2x) . Then ((d^2y)/(dx^2)) ((d^2x)/(dy^2)) =

If x=at^2,y=2at , then (d^2x)/(dy^2)=

If x=at^2,y=2at , then (d^2x)/(dy^2)=

If x=a sec^2 theta,y=a tan^2 theta , then (d^2x)/(dy^2)=

Statement-1 Let f:[0,oo)vec[0,oo) be a function defined by y=f(x)=x^2, then ((d^2y)/(dx^2))((d^2x)/(dy^2))=1 Statement-2 (d^2y)/(dx^2)=-(d^2x)/(dy^2)dot((dy)/(dx))^3

If y= sin x +e^(x) then (d^2x)/(dy^2) =

In the parabola y^2=4ax , prove that (d^2y)/(dx^2).(d^2x)/(dy^2)=(-2a)/y^3

If (d^2x)/(dy^2)((dy)/(dx))^3+(d^2y)/(dx^2)=K then the value of k is equal to

True or false: The differential equation (d^2x)/(dy^2)=0 represents a family of straight line.