Q1 of 52 Page 1

Find the order and the degree of the differential equation .

Given equation:


The order is the highest numbered derivative in the equation, while the degree is the highest power to which a derivative is raised.


The highest numbered derivative:


Therefore, order = 2


Also,


Highest power to which is raised = 1


Degree = 1


Hence, order is 2 and degree is 1 of the given differential equation.


More from this chapter

All 52 →
28

Find the vector and cartesian equations of a plane passing through the points (2,2,-1), (3,4,2) and (7,0,6). Also, find the vector equation of a plane passing through (4,3,1) and parallel to the plane mentioned above.

Or


Find the vector equation of the plane that contains the line and the point (-1,3,-4). Also, find the length of the perpendicular drawn from the point (2,1,4) to the plane thus obtained.


 29

Two cards are drawn simultaneously (or successively without replacement) from a well shuffled pack of 52 cards. Find the mean and variance of number of kings.

 2

If f(x) = x + 7 and g(x) = x – 7, x ϵ R, then find .

 3

Find the value of x – y, if