D.E.

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Across
  1. 3. non homogeneous equation
  2. 4. power of variable and derivatives are equal
  3. 8. replace the differential equation by m
  4. 10. solve by determinant
  5. 11. power of highest derivative in differential equation
  6. 12. which is obtained from general solution
  7. 15. f(D)y = Q, Q is replaced by zero
Down
  1. 1. involves two or more independent variables
  2. 2. number of arbitrary constants is equal to order of the differential equation
  3. 5. only one independent variable
  4. 6. integration of f(x)dx = integration of g(y)dy
  5. 7. a equation involving dependent , independent variable and coeffients
  6. 9. a function f(x) defined on an interval containing the point x = x0.
  7. 13. more than one differential equation
  8. 14. highest ordered derivatives in differential equation