Home
Class 10
MATHS
Determine k, so that k^(2)+4k+8, 2k^(2)+...

Determine `k`, so that `k^(2)+4k+8, 2k^(2)+3k+6` and `3k^(2)+4k+4` are three consecutive terms of an AP.

Text Solution

Verified by Experts

The correct Answer is:
0
Promotional Banner

Topper's Solved these Questions

  • ARITHMETIC PROGRESSION

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 5c|25 Videos

  • ARITHMETIC PROGRESSION

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 5d|10 Videos

  • ARITHMETIC PROGRESSION

    NAGEEN PRAKASHAN ENGLISH|Exercise Exercise 5a|5 Videos

  • AREA RELATED TO CIRCLES

    NAGEEN PRAKASHAN ENGLISH|Exercise Revision Exercise Long Answer Question|5 Videos

  • CIRCLES

    NAGEEN PRAKASHAN ENGLISH|Exercise Long Answer Questions|2 Videos

Similar Questions

Explore conceptually related problems

Determine k so that k + 2, 4k - 6 and 3k - 2 are three consecutive terms of an A.P

If k ,\ 2k-1 and 2k+1 are three consecutive terms of an A.P., the value of k is

If (k - 3), (2k + 1) and (4k + 3) are three consecutive terms of an A.P., find the value of k.

Find k such that k+9,\ k-6 and 4 form three consecutive terms of a G.P.

Q. For what value of k will k+9, 2k-1 and 2k+7 are the consecutive terms of an A.P.

Determine the value of k for which k^2+4k + 8, 2k^2+ 3k + 6 and 3k^2 +4k + 4 are in A.P.

Air filled capacitor of capacitance 2 muF is filled with three dielectric material of dielectric constant K_(1) = 4, K _(2) = 4 and K_(3) = 6 as shown in the figure . The new capacitance of the capacitor is

If x^(2)+y^(2)=k^(2) , and xy=8-4k , what is (x+y)^(2) in terms of k ?

If the equation (k^(2)-3k +2) x^(2) + ( k^(2) -5k + 4)x + ( k^(2) -6k + 5) =0 is an identity then the value of k is

NAGEEN PRAKASHAN ENGLISH-ARITHMETIC PROGRESSION-Exercise 5b
  1. (a) Find the 10th term of the progression 1 + 3 + 5 +7+ ... (b) Fin...

    Text Solution

    |

  2. (i) Which term of the A.P. 4, 8, 12, ...... Is 76? (ii) Which term o...

    Text Solution

    |

  3. (i) Find the number of terms in the A.P. 8, 12, 16, ........124 (i...

    Text Solution

    |

  4. (a) How many numbers of two digits are divisible by 3 ? (b) How man...

    Text Solution

    |

  5. (i)Which term of the A.P. 4, 3(5)/(7), 3(3)/(7), ..... is the first ne...

    Text Solution

    |

  6. The 18th term of an A.P. exceeds its 12th term by 24. Find the common ...

    Text Solution

    |

  7. Is 313, a term of the A.P. 5, 10, 15, ..... ?

    Text Solution

    |

  8. (i) The 3rd and 19th terms of an A.P. are 13 and 17 respectively. Find...

    Text Solution

    |

  9. (i) 6 times the 6th term of an A.P. is equal to 10 times the 10th term...

    Text Solution

    |

  10. If (m+1)^(t h) term of an A.P. is twice the (n+1)^(t h) term, prove th...

    Text Solution

    |

  11. Which term of the arithmetic progression 5,\ 15 ,\ 25 ,\ dot will b...

    Text Solution

    |

  12. Find the value of k if k+1, 2k+1 and k+7 are in A.P.. Also find the ne...

    Text Solution

    |

  13. Determine k, so that k^(2)+4k+8, 2k^(2)+3k+6 and 3k^(2)+4k+4 are three...

    Text Solution

    |

  14. The p^(t h),q^(t h)and r^(t h)terms of an A.P. are a, b, c, respectiv...

    Text Solution

    |

  15. The sequence p(1), p(2), p(3), ... satisfies the relation 2p(n)=p(n-1)...

    Text Solution

    |

  16. (i) The nth term of a progression is 2n+1. Prove that it is an A. P. ...

    Text Solution

    |

  17. (i) Find the 10th term from the end of the A.P. 82, 79, 76, .... , 4...

    Text Solution

    |

  18. In a flower bed, therare 51 plants in the first row, 48 plants in th s...

    Text Solution

    |

  19. Subba Rao started work in 1995 at an annual salary of Rs 5000 and r...

    Text Solution

    |

  20. The salary of Karishma increases by Rs. 1000 every three months. If h...

    Text Solution

    |