Home
Class 9
MATHS
The A.M. and G.M. of two positive number...

The A.M. and G.M. of two positive numbers are 15 and 9 respectively. Find them.

Promotional Banner

Topper's Solved these Questions

  • PROGRESSION

    KALYANI PUBLICATION|Exercise EXERCISE|249 Videos
  • MATHEMATICAL LOGIC

    KALYANI PUBLICATION|Exercise EXERCISE|290 Videos
  • SYSTEM OF NUMERATION

    KALYANI PUBLICATION|Exercise EXERCISE|101 Videos

Similar Questions

Explore conceptually related problems

The A.M. and G.M. of two positive numbers are 25 and 24 respectively. Find them.

The sum of A.M. and G.M. of two positive numbers is 32 and the ratio of these two numbers is 1:9. Find them.

The sum of A.M. and G.M. of two positive numbers is 96 and the ratio of the two numbers is 1:9. Find them.

If the arithmetic and geometriv means of two positive numbers are A and G respectively,then show that AgeG .

The A.M. and the GM. between,a and b are 34 and 16 respectively. Find a and b

The sum of two positive numbers is 13 and their G.M. is 6. Find them.

The ratio of A.M. and G.M. of two positive numbers is 5:4. If the difference between them is 12, find the numbers

If the mean and median of a set of numbers are 8.9 and 9 respectively then the mode will be

The length of the diagonals of a plot of land in the form of a rhombus are 125 m. and 85 m. respectively. Find the area of the plot of land.

The A.M. of two positive numbers is 26. If the sum of the two numbers exceeds the sum of their A.M. and G.M. by 2, find the numbers.

KALYANI PUBLICATION-PROGRESSION-EXERCISE
  1. Inserting three G.M.'s between 1/9 and 9 verify that their product is ...

    Text Solution

    |

  2. The A.M. and G.M. of two positive numbers are 25 and 24 respectively. ...

    Text Solution

    |

  3. The A.M. and G.M. of two positive numbers are 15 and 9 respectively...

    Text Solution

    |

  4. The A.M. of two integral numbers exceeds their G.M. by 2 and the ratio...

    Text Solution

    |

  5. The sum of two positive numbers is 13 and their G.M. is 6. Find them.

    Text Solution

    |

  6. The difference of two positive numbers is 64 and the difference of the...

    Text Solution

    |

  7. The sum of A.M. and G.M. of two positive numbers is 32 and the ratio...

    Text Solution

    |

  8. The sum of A.M. and G.M. of two positive numbers is 96 and the ratio...

    Text Solution

    |

  9. The A.M. of two positive numbers is 26. If the sum of the two numbers ...

    Text Solution

    |

  10. The ratio of A.M. and G.M. of two positive numbers is 5:4. If the diff...

    Text Solution

    |

  11. The difference between the arithmetic mean and geometric mean of two p...

    Text Solution

    |

  12. If G.M. of a and b is (a^(n+1)+b^(n+1))/(a^n+b^n),then prove that n=-1...

    Text Solution

    |

  13. If G.M. of a and b is (a^n+b^n)/(a^(n-1)+b^(n-1)) then prove that n=1/...

    Text Solution

    |

  14. If 'g' be the GM and p and q be the two A.M.'s between two given numb...

    Text Solution

    |

  15. If A be the A.M. of two given numbers and g1 and g2 be two G.M.'s betw...

    Text Solution

    |

  16. a, b, c are in A.P. If x be the G.M. of a and b, and y be the G.M. of ...

    Text Solution

    |

  17. Prove that the product of n G.M.’s between a and b is (ab)^(n/2)

    Text Solution

    |

  18. The A.M. of two positive numbers a and b is twice their G.M. Prove tha...

    Text Solution

    |

  19. If A and G be the A.M. and G.M. of two numbers a and b and A:G=m:n,the...

    Text Solution

    |

  20. Find the sum of the following series 1 + 2 + 4….. to tenth term.

    Text Solution

    |