Home
Class 11
MATHS
The sum of first three terms of a G.P. i...

The sum of first three terms of a G.P. is `13/12` and their product is – 1. Find the common ratio and the terms.

Promotional Banner

Topper's Solved these Questions

  • SOLVED PAPER 2019-2

    OSWAAL PUBLICATION|Exercise EXERCISE|57 Videos

  • SOLVED PAPER 2020-2

    OSWAAL PUBLICATION|Exercise EXERCISE|59 Videos

Similar Questions

Explore conceptually related problems

The sum of first three terms of a G.P is (39)/(10) and their product is 1. Find the common ratio and the terms.

The sum of first three terms of a G.P is 39//10 and their product is 1. Find the common ratio and the terms.

The sum of first three of a G.P is (13)/(12) and their product is -1 . Find the common ratio and the terms.

The sum of the third and seventh terms of an A.P is 6 and their product is 8 find the sum of first sixteen terms of the A.P.

The sum of the third and seventh terms of an AP is 6 and their product is 8 find the sum of first sixteen terms of the A.P.

If the sum of first term of an A.P is 49 and that of 17 terms is 289. Find the sum of first "n" terms. OR The sum of the third and seyenth terms of an AP is 6 and their product is 8. find the sum of first sixteen terms of the A.P.

The sum of the third and the seventh terms of an A.P. is 6 and the product is 8. Find the sum of first sixteen terms of the A.P.

The first term of a GP is 1. The sum of 3rd and 5th term is 90. Find the common ratio of the G.P.

Fifth term of a G.P. is 2, then the product of its 9 terms is :

The sum of first three terms of a G.P is 16 and the sum of the next three terms is 128 Determine the first term, the common ratio and the sum to n terms of the G.P.

OSWAAL PUBLICATION-SOLVED PAPER 2020-1-EXERCISE
  1. Find the middle term in the expansions of (3 - x^3/6)^7

    Text Solution

    |

  2. Insert five numbers between 8 and 26 such that the resulting sequence ...

    Text Solution

    |

  3. The sum of first three terms of a G.P. is 13/12 and their product is –...

    Text Solution

    |

  4. Find the centre and radius of the circle x^(2)+y^(2)-4x-8y-45=0 ?

    Text Solution

    |

  5. Differentiate of sin x w.r.t. x from first principles

    Text Solution

    |

  6. Verify by the method of contradiction that sqrt7 is irrational number

    Text Solution

    |

  7. A committee of two persons is selected from two men and two women. Wha...

    Text Solution

    |

  8. A committee of two persons is selected from two men and two women. Wha...

    Text Solution

    |

  9. A committee of two persons is selected from two men and two women.What...

    Text Solution

    |

  10. If E and F are two events such that P(E)=1/4, P(E)=1/2 and P(E and F)=...

    Text Solution

    |

  11. If E and F are two events such that P(E)=1/4, P(E)=1/2 and P(E and F)=...

    Text Solution

    |

  12. Define a modulus function . Draw its graph. Also write down its domai...

    Text Solution

    |

  13. 1^(2)+2^(2)+3^(2)+..........+n^(2)=(n(n+1)(2n+1))/(6)

    Text Solution

    |

  14. Prove that cos^(2)+x+cos^(2) (x+pi/3)+cos^(2)(x-pi/3)=3/2 and hence fi...

    Text Solution

    |

  15. Solve the following system of inequalities graphically x+2yle8,2x+yle8...

    Text Solution

    |

  16. A group consists of 5 girls and 7 boys.In how many ways can a team of ...

    Text Solution

    |

  17. A group consists of 4 girls and 7 boys. In how many ways can a team of...

    Text Solution

    |

  18. State and prove Bionomial theorem for any positive integer n.

    Text Solution

    |

  19. Derive the equation of a plane in normal form both in the vector and C...

    Text Solution

    |

  20. Prove that lim(thetararr0)(sin theta)/(theta)=1.

    Text Solution

    |