Home
Class 10
MATHS
Determine the nature of roots of the fol...

Determine the nature of roots of the following quadratic equations.
(iii) `2x^2-3x-2=0`.

Text Solution

Verified by Experts

The correct Answer is:
real and unequal
Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATIONS

    TARGET PUBLICATION|Exercise Additional problems for Practice : Based on Practice set 2.6|30 Videos

  • QUADRATIC EQUATIONS

    TARGET PUBLICATION|Exercise Chapter Assessment|39 Videos

  • QUADRATIC EQUATIONS

    TARGET PUBLICATION|Exercise Additional problems for Practice : Based on Practice set 2.4|30 Videos

  • PYTHAGORAS THEOREM

    TARGET PUBLICATION|Exercise Chapter Assessment|13 Videos

  • QUESTION FROM STD. IX

    TARGET PUBLICATION|Exercise Statistics|11 Videos

Similar Questions

Explore conceptually related problems

Determine the nature of roots of the following quadratic equations. (iv) 2x^2-5x+7=0 .

Determine the nature of roots of the following quadratic equations. (ii) p^2-sqrt(3)p+2=0 .

Determine the nature of roots of the following quadratic equations. x^(2)-4x+4=0

Determine the nature of roots of the following quadratic equations. (i) 9x^2+6x+1=0 .

Determine the nature of roots of the following quadratic equations. 2y^(2)-7y+2=0

Determine the nature of roots of the following quadratic equations. m^(2)+2m+9=0

Determine the nature of roots of the following quadratic equation: x^2-4x-4=0

Determine the nature of roots of the following quadratic equation: m^2+2m+9=0

Determine the nature of roots of the following quadratic equation: 2y^2-7y+2=0

Determine the nature of roots of the following quadratic equations. (v) sqrt(3)x^2+2sqrt(3)x+sqrt(3)=0 .

TARGET PUBLICATION-QUADRATIC EQUATIONS-Additional problems for Practice : Based on Practice set 2.5
  1. Determine the nature of roots of the following quadratic equations. ...

    Text Solution

    |

  2. Determine the nature of roots of the following quadratic equations. ...

    Text Solution

    |

  3. Determine the nature of roots of the following quadratic equations. ...

    Text Solution

    |

  4. Determine the nature of roots of the following quadratic equations. ...

    Text Solution

    |

  5. Determine the nature of roots of the following quadratic equations. ...

    Text Solution

    |

  6. If alpha and beta are the roots of the quadratic equation 2x^2+6x-5=0...

    Text Solution

    |

  7. Form the quadratic equation, if its roots are (i) 10 and 3

    Text Solution

    |

  8. Form the quadratic equation, if its roots are (ii) 4 and 5

    Text Solution

    |

  9. Form the quadratic equation, if its roots are (iii) 5 and 7

    Text Solution

    |

  10. Form the quadratic equation, if the roots are 3 and 8

    Text Solution

    |

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

    Text Solution

    |

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

    Text Solution

    |

  13. Form the quadratic equation, if its roots are (vii) 4 and 2/3

    Text Solution

    |

  14. Form the quadratic equation, if its roots are (viii) (-25)/8 and 25/...

    Text Solution

    |

  15. Find k, if the roots of the quadratic equation kx^2-4x+4=0 are equal

    Text Solution

    |

  16. Find the value (s) of k for which the given quadratic equations has r...

    Text Solution

    |

  17. Find the value (s) of k for which the given quadratic equations has ...

    Text Solution

    |

  18. Find m, if the quadratic equation (m-1)x^2-2(m-1)x+1=0 has real and ...

    Text Solution

    |

  19. If alpha and beta are the roots of the equation x^2-9x+14=0, find (i...

    Text Solution

    |

  20. If alpha and beta are the roots of the equation x^2-9x+14=0, find (i...

    Text Solution

    |