Home
Class 10
MATHS
IF x ne y and the sequence x,a,a,y and x...

IF `x ne y` and the sequence `x,a,a,y` and `x_1,b_1,b_2,y` each are in A.P., then find the value of `(a_2-a_1)/(b_2-b_1)`=.....

A

-1

B

1

C

2

D

-2

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • PROGRESSIONS

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|378 Videos

  • QUADRATIC EQUATIONS

    VGS PUBLICATION-BRILLIANT|Exercise EXERCISE|270 Videos

Similar Questions

Explore conceptually related problems

If x=a and y= b is solution for the pair of equations x-y=2 and x+y=4, then find the values of a and b.

A circle with area A, is contained in the interior of a larger with area A_1+A_2 . IF the radius of the larger circle is 3 units and A_1,A_2 and (A_1+A_2) are in A.P., then find the radius of smaller circle…..

If y = (ax + b)/((x-1)(x-4)) has a maximum value at the point (2, -1) then find the values of a and b.

If the slope of the line (x/a+y/b-1)+k(x/b+y/a-1)=0 is -1, then the value of k is

If x=2, y =1 is a solution of the equation 2x + by = 5 , find the value of 'b'.

If the line a_1x+b_1y=1,a_2x+b_2y=1,a_3x+b_3y=1 are concurrent then the points (a_1,b_1),(a_2,a_2),(a_3,b_3) ,

If x_(1), x_(2), x_(3) are in A.P. and y_(1), y_(2), y_(3) are in A.P. then the points (x_(1), y_(1)), (x_(2), y_(2)), (x_(3), y_(3))

If theta is the angle between the lines x/a+y/b=1 and x/b+y/a=1 find the value of sin theta . when a gtb .

If a, x_(1), x_(2) are in G.P. With common ratio 'r' and b,y_(1),y_(2) are in G.P with common ratio 's' where s-r = 2 then find the area of triangle with vertices (a,b), (x_(1),y_(1)) "and" (x_(2),y_(2)) .

VGS PUBLICATION-BRILLIANT-PROGRESSIONS (MULTIPLE CHOICE QUESTION)-PROGRESSIONS (MULTIPLE CHOICE QUESTION)
  1. A circle with area A, is contained in the interior of a larger with ar...

    Text Solution

    |

  2. IF x ne y and the sequence x,a,a,y and x1,b1,b2,y each are in A.P., th...

    Text Solution

    |

  3. If a,b, and c are in G.P., with 1 lt a lt b lt x and n gt 1 is an inte...

    Text Solution

    |

  4. IF x,y,z are positive integers (numbers ) then……….

    Text Solution

    |

  5. IF S1+S3=K,S2, where S1,S2 and S3 are the sum of 'n' terms of the seri...

    Text Solution

    |

  6. Find the G.M. of the numbers 2,3 and 4.

    Text Solution

    |

  7. Find Sn of sqrt2+sqrt8+sqrt18+sqrt32+…..+n.

    Text Solution

    |

  8. Find the co-efficient of x^(99) in the polynomial (x-1)(x-2)(x-3)……..(...

    Text Solution

    |

  9. Find S, for the G.P. (-3)/4,3/16,3/64,.........

    Text Solution

    |

  10. Find the sum of the infinity of the G.P. 5,20/7,80/49,……..

    Text Solution

    |

  11. Which term of the series 1,2,4,8,……… is 256?

    Text Solution

    |

  12. IF g1,g2g3 are three geometric means between "m" and "n". Then g1.g3=g...

    Text Solution

    |

  13. The sum of the first three terms of a G.P is 39/10 and their product i...

    Text Solution

    |

  14. How many terms of a G.P.3,3^2,3^3,……….. Are needed to give the sum 120...

    Text Solution

    |

  15. Find the sum of the first 8 terms of 3,6,12,24,………

    Text Solution

    |

  16. IF the A.M and G.M of two numbers are 13 and 12 respectively. Find the...

    Text Solution

    |

  17. What is the G.M. of 6 and 24?

    Text Solution

    |

  18. Find the values of x so that (-2)/7,x,(-7)/2 are three consecutive ter...

    Text Solution

    |

  19. The 5^(th),8^(th) and 11^(th) terms of a G.P. are p,q and s respective...

    Text Solution

    |

  20. The product of two numbers is 91 and their A.M. is 10. Find the two nu...

    Text Solution

    |