Home
Class 12
MATHS
- What is the 7th rank of sequence 0, 3,...

- What is the 7th rank of sequence 0, 3, 8, 15, 24, ...?(a) 63(b) 48 (c) 35

A

63

B

48

C

35

D

33

Text Solution

Verified by Experts

The correct Answer is:
B
`0+3=3,3+5=8,8+7=15,15+9=24,24+11=35,35+13=48`
Sequence is 0, 3, 8, 15, 24, 35, 48
Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2021(I)

    NDA PREVIOUS YEARS|Exercise MULTIPLE CHOICE QUESTION|108 Videos

  • SETS, RELATIONS, FUNCTIONS AND NUMBER SYSTEM

    NDA PREVIOUS YEARS|Exercise MCQ|271 Videos

Similar Questions

Explore conceptually related problems

The ninth term of the sequence 0, 3, 8, 15, 24, 35, .... is

What is the 10th term of the sequence 2,4 ,……….. ?

63, 31, 15, 7, 3, ?

3, 7, 15, 27, 43, 63, ….

7th term of the sequence 1,3,9,23,53,115 is

1, 3, 7, 15, 27, 63, 127

What is the next number in the series- 4, 8, 8, 16, 12, 24,? A. 32 B. 48 C. 28 D. 16

Directions: Find the wrong number in the series. 3, 8, 15, 24, 34, 48, 63 (a) 15 (b) 24 (c) 34 (d) 48 (e) 63

NDA PREVIOUS YEARS-SEQUENCE AND SERIES -MATH
  1. What is the value of 0.9+0.09+0.009+... equal to?

    Text Solution

    |

  2. The sum of the first five terms and the sum of the first ten terms of ...

    Text Solution

    |

  3. - What is the 7th rank of sequence 0, 3, 8, 15, 24, ...?(a) 63(b) 48 (...

    Text Solution

    |

  4. The sum of an infinite GP is x and the common ratio r is such that |r|...

    Text Solution

    |

  5. The sum of the series formed by the sequence 3,sqrt(3),1...... upto ...

    Text Solution

    |

  6. Let Sn denote the sum of first n terms of an A.P. If S(2n)=3Sn , then ...

    Text Solution

    |

  7. Let Sn denote the sum of first n terms of an AP and 3Sn=S(2n) What i...

    Text Solution

    |

  8. Let f(x)=ax^(2)+bx+c"such that "f(1)=f(-1) and a, b, c, are in Arithme...

    Text Solution

    |

  9. Let f(x)=ax^(2)+bx+c"such that "f(1)=f(-1) and a, b, c, are in Arithme...

    Text Solution

    |

  10. Let f(x)=ax^(2)+bx+c"such that "f(1)=f(-1) and a, b, c, are in Arithme...

    Text Solution

    |

  11. Sum of the series 0.5+ 0.55+ 0.555 +... upto n terms is

    Text Solution

    |

  12. The value of the infinite product 6^(1/2)xx6^(2/4)xx6^(3/8)xx6^(4/16)x...

    Text Solution

    |

  13. The nth term of an AP. Is (3+n)/(4), then the sum of first 105 terms i...

    Text Solution

    |

  14. If p,q,r are in one geometric progression and a,b,c are in another geo...

    Text Solution

    |

  15. What is the sum of n terms of the series sqrt2+sqrt8+sqrt18+sqrt32+..

    Text Solution

    |

  16. Given that a(n)=int(0)^(pi) (sin^(2){(n+1)x})/(sin2x)dx Consider the...

    Text Solution

    |

  17. Given that a(n)=int(0)^(pi) (sin^(2){(n+1)x})/(sin2x)dx What is a(n-...

    Text Solution

    |

  18. Given that log(x)y,log(z)x,log(y)z are in GP, xyz=64" and "x^(3),y^(3)...

    Text Solution

    |

  19. Given that log(x)y,log(z)x,log(y)z are in GP, xyz=64" and "x^(3),y^(3)...

    Text Solution

    |

  20. If m is the geometric mean of ((y)/(z))^(log(yz)),((z)/(x))^(log(zx)...

    Text Solution

    |