Home
Class 10
MATHS
Choose the correct choice in the 30th...

Choose the correct choice in the
30th term of the `10,7,4,...,` is

A

77

B

`-77`

C

`-87`

D

`-67`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSIONS

    NAND LAL PUBLICATION|Exercise EXERCISE 5.3|25 Videos

  • ARITHMETIC PROGRESSIONS

    NAND LAL PUBLICATION|Exercise EXERCISE 5.4|2 Videos

  • ARITHMETIC PROGRESSIONS

    NAND LAL PUBLICATION|Exercise EXERCISE 5.4|2 Videos

  • AREAS RELATED TO CIRCLES

    NAND LAL PUBLICATION|Exercise EXERCISE 12.3|18 Videos

  • CIRCLES

    NAND LAL PUBLICATION|Exercise Exercise 10.2|12 Videos

Similar Questions

Explore conceptually related problems

Choose the correct choice in the following and justify :- 30th term of the AP : 10, 7, 4…….. Is

Find the 10th term of the AP: 2, 7, 12, ……

Choose the correct choice in the following and justify :- 11th term of the AP : -3, -1/2 , 2,…….. Is

Find the 10th term of A.P if a=1 , d=2

Find the ll th term from the last term (towards the first term) of the AP : 10, 7, 4,....- 62.

Choose the correct equation from the choices given for the following graph : .

Find the 7th term of A.P if a=1 , d=2

Statement-1 (Assertion) and Statement-2 (Reason) Each of the these examples also has four alternative choices , only one of which is the correct answer. You have to select the correct choice as given below . Number of distinct terms in the sum of expansion (1 + ax)^(10)+ (1-ax)^(10) is 22.

NAND LAL PUBLICATION-ARITHMETIC PROGRESSIONS-EXERCISE 5.2
  1. Fill in the blanks in the following table, given that a is the first t...

    Text Solution

    |

  2. Choose the correct choice in the 30th term of the 10,7,4,..., is

    Text Solution

    |

  3. Choose the correct choice in the following and justify :- 11th term o...

    Text Solution

    |

  4. In the following APs,find the missing terms in the boxes :- 2, square,...

    Text Solution

    |

  5. In the following APs,find the missing terms in the boxes :- square,13,...

    Text Solution

    |

  6. In the following APs,find the missing terms in the boxes :- 5,square,s...

    Text Solution

    |

  7. In the following APs,find the missing terms in the boxes :- -4,square,...

    Text Solution

    |

  8. In the following APs,find the missing terms in the boxes :- square,38,...

    Text Solution

    |

  9. Which term of the A.P. 3, 8, 13, 18,………… is 78?

    Text Solution

    |

  10. Find the number of terms in each of the following APs :- 7, 13, 19,......

    Text Solution

    |

  11. Is -150 a term of AP 11, 8, 5,2,…? Why?

    Text Solution

    |

  12. Find the 31st term of an AP whose 11^(th) term is 38 and 16^(th) term ...

    Text Solution

    |

  13. An AP consists of 50 terms of which 3rd term is 12 and the last term ...

    Text Solution

    |

  14. If the 3rd and 9^(th) terms of an A.P. are 4 and - 8 respectively, whi...

    Text Solution

    |

  15. The 17th term of an AP exceeds its I0th term by 7. Find the common dif...

    Text Solution

    |

  16. Which term of the A.P. 3, 15, 27, 39, ... will be 132 more than its 54...

    Text Solution

    |

  17. Two APs have the same common difference.The difference between their 1...

    Text Solution

    |

  18. How many three-digits numbers are divisible by 7 ?

    Text Solution

    |

  19. How many multiples of 4 lie between 10 and 50 ?

    Text Solution

    |

  20. For what value of n,are the n^(th) terms of two A.P.s 63, 65, 67... a...

    Text Solution

    |