Home
Class 10
MATHS
(xy)/(x+y)=6/5 (xy)/(y-x)=6...

`(xy)/(x+y)=6/5 (xy)/(y-x)=6`

Text Solution

AI Generated Solution

To solve the given equations: 1. \(\frac{xy}{x+y} = \frac{6}{5}\) 2. \(\frac{xy}{y-x} = 6\) We will start by manipulating these equations step by step. ### Step 1: Rewrite the first equation ...
Promotional Banner

Topper's Solved these Questions

  • COORDINATE GEOMETRY

    RD SHARMA|Exercise All Questions|306 Videos

  • POLYNOMIAL

    RD SHARMA|Exercise All Questions|179 Videos

Similar Questions

Explore conceptually related problems

Solve the following system of equations by method of cross-multiplication: (x+y)/(xy)=2,quad (x-y)/(xy)=6

Solve the following system of equations: (x+y)/(xy)=2,quad (x-y)/(xy)=6

Solve the simultaneous equations : (6x+3y)/(xy) = 6, (2x+4y)/(xy) = 5

Find x and y when (7x-2y)/(xy)=5,(8x+7y)/(xy)=15

(xy)/(x-y)=(1)/(2);(xy)/(x+y)=(1)/(5) wherex +y!=0;x-y!=0

Solve for x and y(x+y)/(xy)=1,(x-y)/(xy)=5

( 2 x + 5y )/( xy ) = 6 , (4 x - 5 y)/( xy ) = - 3

Solve for x and y:(xy)/(x+y)=(1)/(5),x+y!=0;(xy)/(x-y)=(1)/(7),x-y!=0

RD SHARMA-PAIR OF LINEAR EQUATIONS IN TWO VARIABLES-All Questions
  1. Solve the following system of equations in xa n dy a x+b y=1 b x+a y...

    Text Solution

    |

  2. Solve: x+y=a+b a x-b y=a^2-b^2

    Text Solution

    |

  3. (xy)/(x+y)=6/5 (xy)/(y-x)=6

    Text Solution

    |

  4. 3x - (y+7)/11+2 =10 and 2y+ (x+11)/7 =10

    Text Solution

    |

  5. x-y+z=4, x+y+z=2, 2x+y-3z=0

    Text Solution

    |

  6. (44)/(x+y)+(30)/(x-y)=10 (55)/(x+y)+(40)/(x-y)=13

    Text Solution

    |

  7. Solve: x+2y+z=7, x+3z=11, 2x-3y=1

    Text Solution

    |

  8. Solve for x and y 6/(x+y)=7/(x-y)+3, 1/(2(x+y))=1/(3(x-y))

    Text Solution

    |

  9. Determine graphically the vertices of a trapezium, the equations of ...

    Text Solution

    |

  10. Determine, graphically whether the system of equations x-2y=2,4x-2y=5 ...

    Text Solution

    |

  11. Solve the following system of equations by using the method of elim...

    Text Solution

    |

  12. Solve the following system of equations: 1/(2x)-1/y=-1 1/x+1/(2y)=9,w...

    Text Solution

    |

  13. Solve: 4x+6/y=15 6x-8/y=14 and hence find p if y=p x-2

    Text Solution

    |

  14. Solve:3(2u+v)=7u v, 3(u+3v)=11 u v

    Text Solution

    |

  15. Sol v e :1/(2(2x+3y))+(12)/(7(3x-2y))=1/2 7/(2x+3y)+4/(3x-2y)=2 wher...

    Text Solution

    |

  16. Solve: 217 x+131 y=913 131 x+217 y=827

    Text Solution

    |

  17. The area of the triangle formed by the lines 2x+3y=12 ,x-y-1=0 and x=0...

    Text Solution

    |

  18. The students of a class are made to stand in rows. If 3 students are ...

    Text Solution

    |

  19. A wizard having powers of mystic in candations and magical medicines s...

    Text Solution

    |

  20. A railway half ticket costs half the full fare and the reservation cha...

    Text Solution

    |