Home
Class 12
MATHS
If p and q are the oder and degree of th...

If p and q are the oder and degree of the differential equation `y(dy)/(dx)+x^(3)((d^(2)y)/(dx^(2)))+xy=cos x,` when

A

`pltq`

B

`p=q`

C

`pgtq`

D

p exists and q does not exist

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ORDINARY DIFFERENTIAL EQUATIONS

    SURA PUBLICATION|Exercise GOVERNMENT EXAM QUESTIONS(Choose the Correct or the most suitable answer from the given four alternatives :)|2 Videos

  • ORDINARY DIFFERENTIAL EQUATIONS

    SURA PUBLICATION|Exercise GOVERNMENT EXAM QUESTIONS|3 Videos

  • ORDINARY DIFFERENTIAL EQUATIONS

    SURA PUBLICATION|Exercise EXERCISE 10.8|12 Videos

  • MODAL QUESTION PAPER

    SURA PUBLICATION|Exercise PART - IV|26 Videos

  • PROBABILITY DISTRIBUTIONS

    SURA PUBLICATION|Exercise ADDITIONAL QUESTIONS - 5 MARKS|4 Videos

Similar Questions

Explore conceptually related problems

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

Solve the differential equation xy(dy)/(dx)=x^(2)-y^(2).

Solve the differential equation x(dy)/(dx)=x^2+y

Solve the differential equation x(dy)/(dx)=x^2+y

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

The degree of the differential equation [5+((dy)/(dx))^(2)]^(5/3)=x^(5)((d^(2)y)/(dx^(2))) is

The degree of the differential equation (d^(2)y)/(dx^(2))+3((dy)/(dx))^(2)=x^(2) is

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

The order and degree of the differential equation (d^(2)y)/(dx^(2))=(1+((dy)/(dx))^(2))^(3/2) are

SURA PUBLICATION-ORDINARY DIFFERENTIAL EQUATIONS-EXERCISE 10.9
  1. The differential equation of the family of curves y=Ae^(x)+be^(-x), wh...

    Text Solution

    |

  2. The general solution of the differential equation (dy)/(dx)=(y)/(x) is

    Text Solution

    |

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

    Text Solution

    |

  4. The solution of (dy)/(dx)+p(x)y=0 is

    Text Solution

    |

  5. The integrating factor of the differential equation (dy)/(dx)+y=(1+y)/...

    Text Solution

    |

  6. The integrating factor of the differential equation (dy)/(dx)+P(x)y=Q(...

    Text Solution

    |

  7. The degree of the differential equation y(x)=1+(dy)/(dx)+(1)/(1.2)((dy...

    Text Solution

    |

  8. If p and q are the oder and degree of the differential equation y(dy)/...

    Text Solution

    |

  9. The solution of the differential equation (dy)/(dx)+(1)/(sqrt(1-x^(2))...

    Text Solution

    |

  10. The solution of the differential equation (dy)/(dx)=2xy is

    Text Solution

    |

  11. The general solution of the differential equation log((dy)/(dx))=x+y i...

    Text Solution

    |

  12. The solution of (dy)/(dx)=2^(y-x) is

    Text Solution

    |

  13. The solution of the differential equation (dy)/(dx)=(y)/(x)+(phi((y)/(...

    Text Solution

    |

  14. If sinx is the integrating factor of the linear differential equation ...

    Text Solution

    |

  15. The number of arbitrary constants in the general solutions of order n ...

    Text Solution

    |

  16. The number of arbitrary constants in the particular solution of a diff...

    Text Solution

    |

  17. Integrating factor of the differential equation is (dy)/(dx)=(x+y+1)/(...

    Text Solution

    |

  18. The population P in any year t is such that the rate of increase in t...

    Text Solution

    |

  19. P is the amount of certain substanc left in after time t. If the rate ...

    Text Solution

    |

  20. The slope at any point of a curve y=f(x) is given by (dy)/(dx)=3x^(2) ...

    Text Solution

    |