Home
Class 10
MATHS
The fitst term and the common difference...

The fitst term and the common difference of an A.P. are 12 and 4 respectively . If `t_(n) = 96 ` find n .

Text Solution

Verified by Experts

The correct Answer is:
n=22
Promotional Banner

Topper's Solved these Questions

  • BOARD'S QUESTION PAPER

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise QUESTION|30 Videos

  • CHALLENGING QUESTIONS

    NAVNEET PUBLICATION - MAHARASHTRA BOARD|Exercise EXAMPLE FOR PRACTICE|22 Videos

Similar Questions

Explore conceptually related problems

First term and common differnce of an A.P are 12 and 4 respectively if t_(n) = 96 find n.

The first term and common difference of an A.P. are 3 and -2 respectively . Find its 6th term.

First term and common difference of an AP are 10 and -4 respectively find S_(n) and hence find S_(25) .

The 1st term and the common difference of an A.P. are 10,000 and 2000 respectively . Find the sum of the first 12 terms.

The ratio of the sum of n terms of two A.P.'s be 5(2n+1):(97-2n) . Find (i) the ratio of their nth terms. Hence, find the ratio of their 16th terms. (ii) If first term and common difference of first A.P. are 3 and 4 respectively, find the second A.P.

The first term, common difference and last term of an A.P. are 12,6 and 252 respectively, Find the sum of all terms of this A.P.

Find the common difference of the A.P., if a=100and t_(20)=176 .

The 11^("th") term and the 21^("st") term of an A.P. are 16 and 29 respectively then find: a. The first term and common difference. b. The 34^("th") term. c. ‘n’ such that t_(n) = 55 .

The first and the last terms of an A.P. are 17 and 350 respectively. If the common difference is 9, then how terms are there in the A.P. ?

The first and the last terms of an A.P. are 4 and 81 respectively . If the common difference is 7, how many terms are there in the A.P. and what is their sum?

NAVNEET PUBLICATION - MAHARASHTRA BOARD-BOARD'S QUESTION PAPER : MARCH 2019-QUESTION
  1. For the quadratic equation x^(2) + 10x - 7 = 0 , the values of a,b,c a...

    Text Solution

    |

  2. The tax levied by the Central government for trading within state is

    Text Solution

    |

  3. A die is rolled. What is the probability that the number of on the upp...

    Text Solution

    |

  4. The fitst term and the common difference of an A.P. are 12 and 4 respe...

    Text Solution

    |

  5. If |{:(4,5),(m,3):}|=22 , then find the value of m.

    Text Solution

    |

  6. Solve the following quadratic equations by factorisation method. (i)...

    Text Solution

    |

  7. Smita invested Rupees 12,000 to purchase shares of FV Rupess 10at a pr...

    Text Solution

    |

  8. The following table shows the daily supply of electricity to different...

    Text Solution

    |

  9. Two coins are tossed simultaneously. Complete the following activity ...

    Text Solution

    |

  10. Find the 19th term of the A.P. 7,13,19,25,….

    Text Solution

    |

  11. Obtain a quadratic equation whose roots are -3 and -7.

    Text Solution

    |

  12. Two numbers differ by 3. The sum of the greater number and twice the s...

    Text Solution

    |

  13. Amit saves certain amount every month in a specific way. In the first ...

    Text Solution

    |

  14. Two-digit numbers are formed from the digits 0,1,2,3 without repetitio...

    Text Solution

    |

  15. Smt Malhotra purchased solar panles for the taxable value of ₹ 85,000 ...

    Text Solution

    |

  16. Solve the following simultaneous equations graphically: x+y=0,2x-y=9...

    Text Solution

    |

  17. The following frequency distribution table shows marks obtained by 18...

    Text Solution

    |

  18. Two taps running together can fill a tank in 3(1/13) hours. If one tap...

    Text Solution

    |

  19. The coordinates of the point of intersection of lines ax+by=9 and bx+a...

    Text Solution

    |

  20. The following frequency distribution table shows the distances tr...

    Text Solution

    |