Home
Class 10
MATHS
Solve : x^2+8x+15=0...

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

Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATION

    NAVNEET PUBLICATION|Exercise EXERCISE|100 Videos
  • PROBABILITY

    NAVNEET PUBLICATION|Exercise EXERCISE|78 Videos
  • STATISTICS

    NAVNEET PUBLICATION|Exercise EXERCISE|28 Videos

Similar Questions

Explore conceptually related problems

Solve : 4x^2+5x+1=0 .

Solve x ^(2) + x + 1 =0

Solve the following quadratic equation by completing square method: x^2+8x+15=0

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

Solve : (3x + 2y) (7x - 8y)

Solve the following equations: 2 x^2 + x +1 = 0

NAVNEET PUBLICATION-QUADRATIC EQUATION-EXERCISE
  1. Find the values of a,b and c for the following quadratic equations by ...

    Text Solution

    |

  2. Find the values of a,b and c for the following quadratic equations by ...

    Text Solution

    |

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

    Text Solution

    |

  4. If a=1,b=8,c=15, find the value of b^2-4ac.

    Text Solution

    |

  5. Form quadratic equations from the information given below: The sum of...

    Text Solution

    |

  6. Form quadratic equations from the information given below: The sum of...

    Text Solution

    |

  7. If one root of the quadratic equation x^2-7x+k=0 is 2, find the val...

    Text Solution

    |

  8. If x=3 is one of the roots of the quadratic equation kx^2-10x+3=0, f...

    Text Solution

    |

  9. Complete the following activity to find the value of the discriminant ...

    Text Solution

    |

  10. Find the value of the discriminant of each of the following quadratic ...

    Text Solution

    |

  11. Find the value of the discriminant of each of the following quadratic ...

    Text Solution

    |

  12. Find the value of the discriminant of each of the following quadratic ...

    Text Solution

    |

  13. Determine the nature of the roots of the following equations from thei...

    Text Solution

    |

  14. Determine the nature of the roots of the following equations from thei...

    Text Solution

    |

  15. Determine the nature of the roots of the following equations from thei...

    Text Solution

    |

  16. Find the values of alpha + beta and alphabeta for the following quadra...

    Text Solution

    |

  17. Find the values of alpha + beta and alphabeta for the following quadra...

    Text Solution

    |

  18. Find the values of alpha + beta and alphabeta for the following quadra...

    Text Solution

    |

  19. Find the values of alpha + beta and alphabeta for the following quadra...

    Text Solution

    |

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

    Text Solution

    |