The order and degree of the differential equation `sqrt((dy)/(dx))-4(dy)/(dx)-7x=0` are

The order and degree of the differential equation sqrt(dy/dx) -(4d^2y)/dx^2 -7x =0 are a and b, then a+b is

Find the order and degree of the differential equation (dy)/(dx)=4xy.

Find the order and degree of the differential equation (dy)/(dx)+sin((dy)/(dx))=0

Find the order and degree of the differential equation (dy)/(dx)+sin((dy)/(dx))=0

The order and degree of the differential equation ((d^2y)/(dx^2))^3+((dy)/(dx))^4 -xy=0 are respectively

The order and degree of the differential equation e^((dy)/(dx))+(dy)/(dx)=x respectively are

The order and degree of the differential equation y=x (dy)/(dx)+(2)/((dy)/(dx)) is

The order and degree of the differential equation sqrt(x)(d^(4)y)/(dx^(4))+5((dy)/(dx))^(2)=2y^(2)+x is…......

Write the order and degree of the differential equation ((dy)/(dx))^4 + (3y)(d^2y)/(dx^2) = 0 .