Home
Class 11
MATHS
Find the 12th term of a G.P. whose 8th t...

Find the 12th term of a G.P. whose 8th term is 192, and the common ratio is 2.

Text Solution

Verified by Experts

The correct Answer is:
3072
Promotional Banner

Topper's Solved these Questions

  • SEQUENCES AND SERIES

    NCERT GUJARATI|Exercise EXERCISE 9.4|10 Videos

  • SEQUENCES AND SERIES

    NCERT GUJARATI|Exercise Miscellaneous Exercise On Chapter 9|31 Videos

  • SEQUENCES AND SERIES

    NCERT GUJARATI|Exercise EXERCISE 9.2|18 Videos

  • RELATIONS AND FUNCTIONS

    NCERT GUJARATI|Exercise Miscellaneous Exercise on Chapter 2|12 Videos

  • SETS

    NCERT GUJARATI|Exercise MISCELLANEOUS EXERCISE ON CHAPTER 1|22 Videos

Similar Questions

Explore conceptually related problems

Find the 31th term of an AP whose 11th term is 38 and the 16th term is 73.

Find the 31st term of an AP whose 11th term is 38 and the 16th term is 73.

find the 31st term of an A.P., whose 11th term is 88 and 16th term is 73. Which term of this series will be the 1st negative term?

Find the 9^(th) term of the G.P. whose 3^(rd) term is 18 and 6^(th) term is 486.

Find the 20th term of the AP whose 3rd term is 7 and the 7 term exceeds three times the third term by 2. Also find its nth term a_n .

The sum of some terms of G.P. is 315 whose first term and the common ratio are 5 and 2, respectively. Find the last term and the number of terms.

If the 2nd, 5th and 9th term of A.P. are in G.P, then the common ratio of this GP is

Find the sum to n terms of the A.P., whose k^("th") term is 5k + 1.

For an G.P. a = 16 and fifth term is 81 then common ratio ........

NCERT GUJARATI-SEQUENCES AND SERIES-EXERCISE 9.3
  1. Find the 20th and nth term of the GP. 5/2, 5/4, 5/8………

    Text Solution

    |

  2. Find the 12th term of a G.P. whose 8th term is 192, and the common rat...

    Text Solution

    |

  3. The 5^(th), 8^(th) and 11^(th) terms of a G.P are p,q and s , respecti...

    Text Solution

    |

  4. The 4^(th) term of a G.P. is square of its second term, and the first...

    Text Solution

    |

  5. Which term of the following sequences: (a) 2,2sqrt4,4.......... is 1...

    Text Solution

    |

  6. For what values of x, the numbers -2/7 , x, -7/2 are in G.P ?

    Text Solution

    |

  7. Find the sum to indicated number of terms in each of the geometric pro...

    Text Solution

    |

  8. Find the sum to indicated number of terms in each of the geometric pro...

    Text Solution

    |

  9. Find the sum to indicated number of terms in each of the geometric pro...

    Text Solution

    |

  10. Find the sum to indicated number of terms in each of the geometric pro...

    Text Solution

    |

  11. Evaluate sum(k-1)^11(2+3^k)

    Text Solution

    |

  12. The sum of first three terms of a G.P. is and their product is 1. Find...

    Text Solution

    |

  13. How many terms of G.P. 3, 3^2, 3^3, … are needed to give the sum 120?

    Text Solution

    |

  14. The sum of first three terms of a G.P. is 16 and the sum of the next t...

    Text Solution

    |

  15. Given a G.P. with a = 729 and 7^("th") term 64, determine S7 .

    Text Solution

    |

  16. Find a G.P. for which sum of the first two terms is – 4 and the fifth ...

    Text Solution

    |

  17. If the 4th, 10th and 16th terms of a G.P. are x, y and z, respectively...

    Text Solution

    |

  18. Find the sum to n terms of the sequence, 8, 88, 888, 8888… .

    Text Solution

    |

  19. Find the sum of the products of the corresponding terms of the sequenc...

    Text Solution

    |

  20. Show that the products of the corresponding terms of the sequences a, ...

    Text Solution

    |