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The order of the differential equation o...

The order of the differential equation of all circles of given radius a is:

A

1

B

2

C

3

D

4

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PRADEEP PUBLICATION-DIFFERENTIAL EQUATIONS-EXERCISE
  1. The order and degree of the differential equation [1+((dy)/(dx))^(2)]^...

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  2. The degree of the differential equation ((d^2y)/(dx^2))^5+((dy)/(dx))^...

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  3. The order of the differential equation of all circles of given radius ...

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  4. The order and degree of the differential equation (d^(2)y)/(dx^(2))+((...

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  5. The order and degree of the differential equation [1+((dy)/(dx))^(2)]^...

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  6. Solve the differential equations: (d^2y)/(dx^2)=0.

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  7. The solution of the differential equation 2x . (dy)/(dx)-y=3 represent...

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  8. Integrating factor of the differential equation (dy)/(dx)+ytanx-secx=0...

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  9. Integrating factor of the differential equation (1-x^(2))(dy)/(dx)-xy=...

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  10. Find the general solution of the differential equation: x(dy)/(dx) + ...

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  11. If y=e^-x(Acosx+Bsinx) then y is a solution of

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  12. The complete solution of the differential equation (dy)/(dx)=2x+5 is

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  13. The differential equation for y=Acosalphax+Bsinalphax where A and B ar...

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  14. Which of the following is not a homogneous function x and y?

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  15. Solution of the differential equation (dy)/x+y(dy)/y=0 is

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  16. Which of the following is a second order differential equation:

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  17. Solution of differential equation x dy-y dx=0 represents

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  18. The solution of (dy)/(dx)+y=e^(-x),y(0)=0 is

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  19. Solution of the differential equation tany sec^(2)xdx+tanxsec^(2)ydy=0...

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  20. Family Y=Ax+A^(3) of curves is represented by the differential equatio...

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