Home
Class 14
MATHS
If x- 4y = 0 and x+ 2y = 24, then what i...

If x- 4y = 0 and x+ 2y = 24, then what is the value of (2x + 3y) /(2x-3y)?
यदि x- 4y = 0 तथा x+ 2y = 24 है, तो (2x + 3y) /(2x-3y) का मान क्या है? ,

A

`9//5`

B

`11//5`

C

`13//7`

D

`9//7`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • 2017 TIER-II PAPER(7)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

  • 2017 TIER-II PAPER(9)

    CHAMPION PUBLICATION|Exercise EXERCISE|100 Videos

Similar Questions

Explore conceptually related problems

If x + y = 52 and x - y = 20, then find the value of x : y. यदि x + y = 52 तथा x - y = 20 है, तो x : y का मान कितना है?

If x - y = 4 and xy = 45, then the value of x^3-y^3 is : यदि x - y = 4 तथा xy = 45 है, तो x^3-y^3 का मान होगा :

If (x/a) + (y/b) = 3 and (x/b)-(y/a) = 9, then what is the value of x/y? यदि (x/a) + (y/b) = 3 तथा (x/b)-(y/a) = 9 है, तो x/y का मान क्या है? ,

If 2x + y = 6 and xy = 4, then find the value of 8x^3+y^3 is: यदि 2x + y = 6 तथा xy = 4 है, तो 8x^3+y^3 का मान ज्ञात कीजिए।

If 3x-2y=24 and 2x-3y=18, then find the value of x+y.

If x+y+z=6, xyz=-10 and x^2+y^2 +z^2 =30 , then what is the value of (x^3+y^3+z^3) ? यदि x+y+z=6, xyz=-10 तथा x^2+y^2 +z^2 =30 है, तो (x^3+y^3+z^3) का मान क्या होगा?

If x + y = 12 and xy = 27, x > y, then the value of (x^3-y^3) is: यदि x + y = 12 है और xy = 27 है, जहाँ x > y, तो (x^3-y^3) का मान क्या होगा ?

If X : Y = 13 : 12 and X - Y = 2, then what is the value of 2X + 3Y? यदि X : Y = 13 : 12 तथा X-Y = 2 है, तो 2X+3Y का मान क्या होगा ?

If x - 2y = 3 and xy = 5, find the value of x^2-4y^2 . यदि x - 2y = 3 तथा xy = 5 है, तो x^2-4y^2 का मान क्या होगा ?

CHAMPION PUBLICATION-2017 TIER-II PAPER(8)-EXERCISE
  1. If x+y=3, then what is the value of x^3 + y^3 + 9xy? यदि x+y=3 हो,...

    Text Solution

    |

  2. A=(x^8-1)//(x^4+1) and B=(y^4-1)//(y^2 +1).If x= 2 and y = 9, then wha...

    Text Solution

    |

  3. If x- 4y = 0 and x+ 2y = 24, then what is the value of (2x + 3y) /(2x-...

    Text Solution

    |

  4. If (x/a) + (y/b) = 3 and (x/b)-(y/a) = 9, then what is the value of x/...

    Text Solution

    |

  5. In the given figure, OX, OY and OZ are perpendicular bisector of the t...

    Text Solution

    |

  6. In a triangle PQR, anglePQR=90^(@), PQ = 10 cm and PR = 26 cm, then wh...

    Text Solution

    |

  7. In the given figure, if (QR)/(XY)=(14)/(9) and PY = 18 cm, then what i...

    Text Solution

    |

  8. In a triangle PQR, PX, QY and RZ be altitudes intersecting at O. If PO...

    Text Solution

    |

  9. A line cuts two concentric circles. The lengths of chords formed by th...

    Text Solution

    |

  10. In the given figure, a circle touches the sides of the quadrilateral P...

    Text Solution

    |

  11. In the given figure, from the point P two tangents PA and PB are drawn...

    Text Solution

    |

  12. In the given figure, AB is a diameter of the circle with centre O and ...

    Text Solution

    |

  13. In the given figure, PQ is a diameter of the semicircle, PABQ and O is...

    Text Solution

    |

  14. In the given figure, E and F are the centers, of two identical circles...

    Text Solution

    |

  15. In a right angle triangle ABC, what is the maximum possible area of a ...

    Text Solution

    |

  16. In the given figure, PQRS is a square of side 8 cm. angle PQO = 60^@. ...

    Text Solution

    |

  17. In the given figure, two squares of sides 8 cm and 20cm are given. Wha...

    Text Solution

    |

  18. The area of a regular hexagon is equal to the area of the square. What...

    Text Solution

    |

  19. In the given, ABCDEF is a regular hexagon of side 12cm. P, Q and R are...

    Text Solution

    |

  20. A man is running at the speed of 20 km/hr. What is time (in seconds) t...

    Text Solution

    |