Home
Class 9
MATHS
Solve: (16x^2-20x+9)/(8x^2+12x+21)=(4x-5...

Solve: `(16x^2-20x+9)/(8x^2+12x+21)=(4x-5)/(2x+3)`

Promotional Banner

Topper's Solved these Questions

  • RATIO AND PROPORATION

    CHETANA PUBLICATION|Exercise Exercise|66 Videos

  • POLYNOMIALS

    CHETANA PUBLICATION|Exercise Exercise|80 Videos

  • REAL NUMBERS

    CHETANA PUBLICATION|Exercise Exercise|59 Videos

Similar Questions

Explore conceptually related problems

Solve : x^2+8x+15=0

Solve: |8-x/2|=5

Solve the equation: (3x^2+21x+4)/(3x^227x+5)=(x+7)/(x+9)

Solve the following equation: (10x^2+15x+63)/(5x^2-25x+12)=(2x+3)/(x-5)

Solve: sqrt(x^2-16)-sqrt(x^2-8x+16)=sqrt(x^2-5x+4) .

Solve the following: (x^2 -5x+12)/(5x-12) = (x^2 -x-4)/(x+4)

Solve |(8-x)/2|=5

Simplify : (x^2+4x-21)/(x^2-9x+14)xx(x^2-8x+7)/(x^2+6x-7)div(x^2-9)/(x^2+x-6)

CHETANA PUBLICATION-RATIO AND PROPORATION-Exercise
  1. Solve: (16x^2-20x+9)/(8x^2+12x+21)=(4x-5)/(2x+3)

    Text Solution

    |

  2. If 6:5=y:20 then what will be the value of y?

    Text Solution

    |

  3. What is the ratio of 1nm to cm?

    Text Solution

    |

  4. The ages of Jatin, Nitin, and Mohasin are 16, 24 and 36 years respecti...

    Text Solution

    |

  5. 24 bananas were distributed between Shubham and Anil in the ratio 3:5 ...

    Text Solution

    |

  6. What is the mean proportional of 4 and 25?

    Text Solution

    |

  7. The ratio of 161 to 115 in the simplest form is …….

    Text Solution

    |

  8. 5/4……sqrt(3)/sqrt(2)

    Text Solution

    |

  9. If p/q=6/5 then the value of (p^3-q^3)/q^3=……

    Text Solution

    |

  10. If 4.8,6.0,x and 8.5 are in proportion then the value of x is………

    Text Solution

    |

  11. The ratio of rs. 11 and rs. 15 and paise 40 is ……..

    Text Solution

    |

  12. the adjacent sides of a rectangle are in the ratio 5:3 and the area of...

    Text Solution

    |

  13. The mean proportional of 8 and 32 is …………

    Text Solution

    |

  14. 63/60=…..%

    Text Solution

    |

  15. The ratio fo 63, 36 in the least form is …………

    Text Solution

    |

  16. the ratio of two numberss is 3:5 and their sum 360 the numbers are…………

    Text Solution

    |

  17. if p/q=6/5 then the value of (a-b)/b is …………

    Text Solution

    |

  18. the mean proportional of 6 and 24 is…………

    Text Solution

    |

  19. If p/q=6/5 then the value of (3p+4q)/(3p-4q) is………….

    Text Solution

    |

  20. what number should be added to each term of the ratio 2:5 so that is m...

    Text Solution

    |

  21. The mean proportional of ak and ak^3 is………..

    Text Solution

    |