Home
Class 10
MATHS
Obtain the quadratic equation if roots a...

Obtain the quadratic equation if roots are `-3,-7.`

Promotional Banner

Topper's Solved these Questions

  • Mensuration

    CHETANA PUBLICATION|Exercise Example|115 Videos
  • PARALLEL LINES

    CHETANA PUBLICATION|Exercise EXAMPLE|14 Videos

Similar Questions

Explore conceptually related problems

Form the quadratic equation, if the roots are -3 and-7

Obtain a quadratic equation whose roots are -3 and -7.

Write the quadratic equation if the roots are 3 and -10.

Write the quadratic equation if the roots are: 1-3sqrt 5 and 1+3sqrt 5

Write the quadratic equation if the roots are: 0 and 7

Form the quadratic equation, if the roots are -2 and -3.

Form the quadratic equation if its roots are 3 and –4.

Write the quadratic equation if the roots are 0 and 4.

Solve the following questions (iv) Form the quadratic equation, if its roots are 5 and -7 .

Write the quadratic equation if roots are: alpha=2,beta=5 .

CHETANA PUBLICATION-MODEL ACTIVITY SHEET-EXERCISE
  1. If 28% GST was charged on a scooter having cost ₹50,000, then find the...

    Text Solution

    |

  2. Find the 25th term of A.P 12,16,20,24,…..

    Text Solution

    |

  3. Obtain the quadratic equation if roots are -3,-7.

    Text Solution

    |

  4. The record of a weather station shows that out of the past 250 consecu...

    Text Solution

    |

  5. If x=5 is a root of the equation kx^2-14x-5=0, then find the value of ...

    Text Solution

    |

  6. Write Sample Space to form a Road Safety Committee of two members from...

    Text Solution

    |

  7. The sum of two roots of a quadratic equation is 5 and sum of their cub...

    Text Solution

    |

  8. Prashant bought 50 shares of FV ₹100 having MV ₹180. Company gave 40% ...

    Text Solution

    |

  9. Medical checkup of 180 women was conducted in a health centre in a vil...

    Text Solution

    |

  10. Solve: 5x-6y+30=0 and 5x+4y-20=0

    Text Solution

    |

  11. A trader from Surat sold cotton clothes to a trader in Rajkot. The tax...

    Text Solution

    |

  12. Find the sum of all odd numbers from 1 to 150.

    Text Solution

    |

  13. If the sum of first p terms of an A.P is equal to the sum of the first...

    Text Solution

    |

  14. M/s Jay Chemicals purchased a liquid soap for ₹8000 (taxable value) an...

    Text Solution

    |

  15. The sum of father's age and twice the age of his son is 70. If we doub...

    Text Solution

    |

  16. Write the converse of the statement. "The diagonals of a rectangle are...

    Text Solution

    |

  17. "Two pairs of sides of which of the following quadrilaterals are equal...

    Text Solution

    |

  18. A line is parallel to X axis is at a distance of 4 units from X- axis....

    Text Solution

    |

  19. Find tan theta if sin theta = 4/5 and 5 times cos theat= 3.

    Text Solution

    |

  20. Solve the following (Any 2) Total surface area of a cuboid is 400 cm. ...

    Text Solution

    |