Home
Class 14
MATHS
If the sum of three numbers in G.P. is 3...

If the sum of three numbers in G.P. is 38 and their product is 1728, find them.

A

24

B

18

C

16

D

8

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • SEQUENCE, SERIES & PROGRESSIONS

    ARIHANT SSC|Exercise INTRODUCTION EXERCISE- 18.3|3 Videos
  • SEQUENCE, SERIES & PROGRESSIONS

    ARIHANT SSC|Exercise EXERCISE LEVEL-1|43 Videos
  • SEQUENCE, SERIES & PROGRESSIONS

    ARIHANT SSC|Exercise INTRODUCTORY EXERCISE 18.1|43 Videos
  • RATIO, PROPORTION & VARIATION

    ARIHANT SSC|Exercise FINAL ROUND|16 Videos
  • SET THEORY

    ARIHANT SSC|Exercise EXERCISE - 15 (LEVEL -1)|29 Videos

Similar Questions

Explore conceptually related problems

The sum of three numbers in A.P.is 27, and their product is 504, find them.

If the sum of three numbers in A.P.,is 24 and their product is 440, find the numbers.

If the sum of three numbers in A.P.is 24 and their product is 440, find the numbers.

The sum of three numbers in A.P.is -3, and their product is 8. Find the numbers.

The sum of three numbers in AP is 3 and their product is -35. Find the numbers.

The sum of 3 numbers in G.P.is 38 and their product is 1728 find the greatest number:

The sum of three numbers in AP is 21 and their product is 231. Find the numbers.

ARIHANT SSC-SEQUENCE, SERIES & PROGRESSIONS-INTRODUCTORY EXERCISE 18.2
  1. What is the least number of terms of the G.P. 5+10 + 20 + …. Whose sum...

    Text Solution

    |

  2. The A.M. of two positive numbers is 15 and their G.M is 12. What is th...

    Text Solution

    |

  3. If the sum of three numbers in G.P. is 38 and their product is 1728, ...

    Text Solution

    |

  4. The ratio of the sum of first three terms to the sum of first six term...

    Text Solution

    |

  5. The sum of three numbers in G.P. is 14 . If the first two terms are ea...

    Text Solution

    |

  6. The third term of G.P. is 4. The product of its first 5 terms is -

    Text Solution

    |

  7. The sum of first three terms of a G.P. is 21 and sum of their squares ...

    Text Solution

    |

  8. The sum of the first and the third term of G.P. is 15 and that of the ...

    Text Solution

    |

  9. Sum of three consecutive terms in a G.P. is 42 their product is 512 . ...

    Text Solution

    |

  10. The sum of three numbers in G.P. is 70, if the two extremes be multipl...

    Text Solution

    |

  11. The sum of four terms in G.P. is 312 . The sum of first and fourth ter...

    Text Solution

    |

  12. A bouncing tennis ball rebounds each time to a height equal to one hal...

    Text Solution

    |

  13. Find the sum of n terms of the series" 7 + 77 + 777 + …

    Text Solution

    |

  14. Find the sum of n terms of 0.8 + 0.88 + 0.888 + …

    Text Solution

    |

  15. If the pth, qth and rth terms of a G.P. be respectively , a,b and c th...

    Text Solution

    |

  16. If a,b,c are respectively the xth, yth and zth terms of a G.P. then th...

    Text Solution

    |

  17. There are four numbers such that the first three of them form an Arith...

    Text Solution

    |

  18. Find the sum of n terms of the series 1+3 +7 +15 + …

    Text Solution

    |

  19. Find the sum to n terms : (1)/(2) + (3)/(2^(2)) + (5)/(2^(3)) +…+ (2...

    Text Solution

    |

  20. Find the sum to n terms of the series 11+ 102+1003+10004+… :

    Text Solution

    |