Home
Class 12
MATHS
(d^2x)/(d y^2) equals...

`(d^2x)/(d y^2)` equals

A

`((d^(2)y)/(dx^(2)))^(-1)`

B

`-((d^(2)y)/(dx^(2)))^(-1)((dy)/(dx))^(-3)`

C

`((d^(2)y)/(dx^(2)))((dy)/(dx))^(-2)`

D

`-((d^(2)y)/(dx^(2)))((dy)/(dx))^(-3)`

Text Solution

Verified by Experts

The correct Answer is:
d
Promotional Banner

Similar Questions

Explore conceptually related problems

If y=at^2+2bt-c and t = ax^2+2bx+c , then (d^3y)/(dx^3) equals

y=sinx+e^(x) then (d^(2)x)/(dy^(2)) is:

If (d^(2)x)/(dy^(2)) ((dy)/(dx))^(3) + (d^(2) y)/(dx^(2)) = k , then k is equal to

If x= t^(2) and y= t^(3) , then (d^(2)y)/(dx^(2)) is equal to

If x= t^(2) and y= t^(3) , then (d^(2)y)/(dx^(2)) is equal to

Let y=ln(1+cosx)^(2) , then the value of (d^(2)y)/(dx^(2))+(2)/(e^(y//2)) equals

The differential equation of all non-vectical lines in a plane is given by (i) (d^(2)y)/(dx^(2))=0 (ii) (d^(2)x)/(dy^(2))=0 (iii) (d^(2)x)/(dy^(2))=0and (d^(2)y)/(dx^(2))=0 (iv) All of these

if y=(A+Bx)e^(mx)+(m-1)^-2 e^x then (d^2y)/(dx^2)-2m(dy)/(dx)+m^2y is equal to:

If y= sin (sin x) then show that, (d^(2)y)/(dx^(2)) + (tan x) (dy)/(dx) + y cos^(2)x = 0