Home
Class 10
MATHS
Which term of the A.P.72,63,54,….is '0'?...

Which term of the A.P.72,63,54,….is '0'?
a)9th b)8th c)10th d)11th

A

9th

B

8th

C

10th

D

11th

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSION

    R G PUBLICATION|Exercise EXERCISE|122 Videos

  • AREAS RELATED TO CIRCLES

    R G PUBLICATION|Exercise EXERCISE|65 Videos

  • CIRCLES

    R G PUBLICATION|Exercise EXERCISE|34 Videos

Similar Questions

Explore conceptually related problems

Which term of the AP 5,15,25,…… is 130 more than the 31(th) term?

The 4th term from the end of the A.P.-11,-8,-5,….49 is a)37 b)40 c)43 d)58

which term of the A.P. 3,8,13,18,..... will be 55 more than its 20th term

Which term of the AP: 3,15,27,39,…. Will be 132 more than its 54th term?

Fill the gap 30th ter of an A.P. 10,7,4..is……

Choose the correct choice in the following and justify:(i) 30th term of the AP:10,7,4,….. Is a)97 b)77 c)-77 d)-87

Find the 7^(th) term of the AP 13/5,7/5,1/5,-1…….

Choose the correct choice in the following and justify:(ii) 11th term of the AP: -3,-1/2,2,….,is a)28 b)22 c)-38 d)-48

The sum of 4th and 8th term of an A.P. is 24 and the sum of 6th and 10th term is 44. Find the A.P.

Find the 9^(th) and 13^(th) term of the AP 3,7,11,15.

R G PUBLICATION-ARITHMETIC PROGRESSION-EXERCISE
  1. If 4/5,a,2 are three consecutive terms of an A.P.then a= a)5/4 b)9/5...

    Text Solution

    |

  2. The first term of an AP is a and its common difference is d then its 1...

    Text Solution

    |

  3. Which term of the A.P.72,63,54,….is '0'? a)9th b)8th c)10th d)11t...

    Text Solution

    |

  4. The first two terms of an AP are -5 and 6.Its 21st term will be a)215...

    Text Solution

    |

  5. The next term of the AP sqrt2,sqrt8,sqrt18,….will be

    Text Solution

    |

  6. The next term of the AP sqrt27,sqrt48,sqrt75,….will be

    Text Solution

    |

  7. If the nth term of an AP is (3n+5) then its common difference is a)2 ...

    Text Solution

    |

  8. The 4th term from the end of the A.P.-11,-8,-5,….49 is a)37 b)40 c)...

    Text Solution

    |

  9. The sum of first 16 term of the AP 10,6,2,….will be a)320 b)-320 c...

    Text Solution

    |

  10. How many terms of the AP.3,7,11,15,….will make the sum 406 a)10 b)12...

    Text Solution

    |

  11. The sum of first 20 terms of the AP:1,3,5,7,9,…..is a)264 b)400 c)...

    Text Solution

    |

  12. The sum of n terms of the A.P.sqrt2,sqrt8,sqrt18,sqrt32,….is a)1/2n(n...

    Text Solution

    |

  13. The sum of first n odd natural number is

    Text Solution

    |

  14. The sum of first 100 natural number is a)5000 b)4950 c)5050 d)5150

    Text Solution

    |

  15. The sum of all 2-digit numbers divisible by 5 is a)945 b)1035 c)12...

    Text Solution

    |

  16. If4,x1,x2,x3,28are in A.P then x3= a)19 b)22 c)23 d)Cannot be dete...

    Text Solution

    |

  17. If the first,second and last term of an AP are a,b and 2a respectively...

    Text Solution

    |

  18. If Sn denotes the sum of the first n terms of an AP and if S2n=3Sn the...

    Text Solution

    |

  19. The nth term of an A.P the sum of whose n term is Sn is

    Text Solution

    |

  20. If 1/(x+2),1/(x+3),1/(x+5) are in A.P then the value of x will be a)1...

    Text Solution

    |