Home
Class 10
MATHS
Find the common difference of the Arithm...

Find the common difference of the Arithmetic Progression (A.P.)
`(1)/(a), (3 - a)/(3a), (3 - 2a)/(3a). … ( a ne 0)`

Text Solution

Verified by Experts

The correct Answer is:
`(-1)/(3)`
Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSIONS

    EDUCART PUBLICATION|Exercise SHORT ANSWER (SA - I) TYPE QUESTIONS|46 Videos

  • ARITHMETIC PROGRESSIONS

    EDUCART PUBLICATION|Exercise SHORT ANSWER (SA - II) TYPE QUESTIONS|58 Videos

  • ARITHMETIC PROGRESSIONS

    EDUCART PUBLICATION|Exercise OBJECTIVE TYPE QUESTIONS (FILL IN THE BLANKS)|18 Videos

  • AREAS RELATED TO CIRCLES

    EDUCART PUBLICATION|Exercise OBJECTIVE TYPE QUESTION (LONG ANSWER TYPE QUESTIONS) |19 Videos

  • CBSE PAPER (12 MARCH 2020)

    EDUCART PUBLICATION|Exercise Set III (Section - D)|2 Videos

Similar Questions

Explore conceptually related problems

Find the common difference of the Arithmetic Progression (A.P.) 5, 14/3, 13/3, 4, .....

Find t_5 and t_6 of the arithmetic progression 0, (1)/(4), (1)/(2), (3)/(4),…. .

Find the common difference of the A.P. -5, -1, 3, 7 ……… .

Find the common difference of the A.P. : 3, 1, -1, -3, .......

Find the common difference of the A.P - 8 , -5, - 2, 1…………. .

The common difference of the AP (1)/(3), (1-3b)/(3), (1-6b)/(3) ,… is

Find the common difference of the A.P. 0.6, 1.7, 2.8, 3.9,.......... .

Find the first term and common difference of the given AP - a, 2a, 3a, 4a,........

Find the common difference ( d) for an A.P., if t_(3) = 8 and t_(4) = 12 .

Find the common difference and next three terms of the given AP 3, 3+sqrt(2), 3+2sqrt(2), 3+3sqrt(2)

EDUCART PUBLICATION-ARITHMETIC PROGRESSIONS-OBJECTIVE TYPE QUESTIONS (VERY SHORT QUESTIONS)
  1. If in an AP a=15, d=-3 and an=0. Then find the value of n.

    Text Solution

    |

  2. Find the number of terms in the following A.P. : 18, 15(1)/(2), 13 ....

    Text Solution

    |

  3. Find the common difference of the Arithmetic Progression (A.P.) (1)/...

    Text Solution

    |

  4. Justify whether it is true to say that -1, (-3)/(2), -2, (5)/(2), … ...

    Text Solution

    |

  5. How many two -digit numbers are divisible by 3?

    Text Solution

    |

  6. In an A.P., if the common difference (d)=-4 and the seventh term (a7) ...

    Text Solution

    |

  7. The nth terms of an A.P.(1)/(m),(m+1)/(m),(2m+1)/(m),... is:

    Text Solution

    |

  8. If the n^(th) term of the A.P. -1, 4, 9, 14,…. is 129, find the value ...

    Text Solution

    |

  9. Find the 9th term from the ctowards the first term of the A.P. 5,...

    Text Solution

    |

  10. For the AP -3, -7, -11, … can we find directly a(30)-a(20) without ac...

    Text Solution

    |

  11. If the first three terms of an A.P are b, c and 2b, then find the rati...

    Text Solution

    |

  12. What is the common difference of an A.P. in which a(21) - a(7) = 82?

    Text Solution

    |

  13. Q. For what value of k will k+9, 2k-1 and 2k+7 are the consecutive ter...

    Text Solution

    |

  14. Find the 16^(th) term of the AP: 2, 7, 12, 17….. .

    Text Solution

    |

  15. Find the mean of first eleven natural numbers.

    Text Solution

    |

  16. Determine the 10 t h term from the end of the A.P. 4,\ 9,\ 14 ,\...

    Text Solution

    |

  17. Find the sum of the first 100 natural numbers.

    Text Solution

    |

  18. If the arithmetic mean of the first n natural numbers is 15 , then n i...

    Text Solution

    |

  19. If in an AP a=15, d=-3 and an=0. Then find the value of n.

    Text Solution

    |

  20. Find the number of terms in the following A.P. : 18, 15(1)/(2), 13 ....

    Text Solution

    |