Find the order and degree of the differential equation `((d^2y)/(dx^2))^2+cos((dy)/(dx))=0`

Answer the following questions: Find the order and degree of the differential equation (d^2y)/(dx^2)-7((dy)/(dx))^3+6y=0

Find the order and degree of the differential equation ((d^(2)y)/(dx^(2)))^(3)+((dy)/(dx))^(5)=0

Find the order and degree of the differential equation ((d^(2) y )/( dx^2) )^(2) + cos ((dy)/( dx) ) =0

Find the order and the degree of the differential equation xy(d^(2)y)/(dx^(2))+x((dy)/(dx))^(2)-y((dy)/(dx))=0

Find the order and degree of the differential equation xy(d^(2)y)/(dx^(2))+x((dy)/(dx))^(2)-y(dy)/(dx)=0

Find the order and degree of the differential equation (d^(2)y)/(dx^(2))-y((dy)/(dx))^(2)-6y=0 .

Find the order and degree of the differential equation, xy,(d^2y)/(dx^2)+x((dy)/(dx))^2-y(dy)/(dx)=0 .

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

Find the order and degree of the differential equation . (d^(2)y)/(dx)^(2)+x((dy)/(dx))^(3)-1=0