Home
Class 10
MATHS
Find the roots of the equation 5x^2-6...

Find the roots of the equation `5x^2-6x-2=0` by the method of completing the square.

Promotional Banner

Topper's Solved these Questions

  • PROBABILITY

    RD SHARMA ENGLISH|Exercise All Questions|183 Videos

  • REAL NUMBERS

    RD SHARMA ENGLISH|Exercise All Questions|181 Videos

Similar Questions

Explore conceptually related problems

Find the roots of the equation 3x^2+6x+3=0

Find the roots of the equation a^2x^2-3a b x+2b^2=0 by the method of completing the square.

Solve the equation 2x^2-5x+3=0 by the method of completing square.

Find the roots of the equations. Q. x^(2)-2x+5=0

Find the roots of the equations. Q. 5x^(2)-x+4=0 .

Find the roots of 4x^2+3x+5=0 by the method of completing the square.

Find the roots of the quadratic equation 6x^2-x-2=0 .

The roots of the equation 2x^(2)-5x+2=0 are

Find the roots of the equations. Q. 6x^(2)+7x-20=0 .

Find the roots of the following quadratic equations by the method of completing the square : (i) x^(2)-10-24=0 (ii) 2x^(2)-7x-39=0 (iii) 5x^(2)+6x-8=0

RD SHARMA ENGLISH-QUADRATIC EQUATIONS-All Questions
  1. Solve the quadratic equation 9x^2-15 x+6=0 by the method of complet...

    Text Solution

    |

  2. Solve the equation 2x^2-5x+3=0 by the method of completing square.

    Text Solution

    |

  3. Find the roots of the equation 5x^2-6x-2=0 by the method of complet...

    Text Solution

    |

  4. By using the method of completing the square, show that the equatio...

    Text Solution

    |

  5. Find the roots (if they exist) by completing the square: x^2-4sqrt(2...

    Text Solution

    |

  6. Find the roots (if they exist) by completing the square: 2x^2-7x+3=...

    Text Solution

    |

  7. Find the roots (if they exist) by completing the square: 3x^2+11 x+...

    Text Solution

    |

  8. Find the roots of the following quadratic equations, if they exist, by...

    Text Solution

    |

  9. Find the roots (if they exist) by completing the square: 2x^2+x+4=0

    Text Solution

    |

  10. Find the roots (if they exist) by completing the square: sqrt(2)x^2...

    Text Solution

    |

  11. Find the roots (if they exist) by completing the square: x^2-(sqrt(...

    Text Solution

    |

  12. Find the roots (if they exist) by completing the square: x^2-4a x+4...

    Text Solution

    |

  13. Write the discriminant of the following quadratic equations: x^2-4x...

    Text Solution

    |

  14. Write the discriminant of the following quadratic equations: sqrt(3...

    Text Solution

    |

  15. In the following, determine whether the given quadratic equations h...

    Text Solution

    |

  16. In the following, determine whether the given quadratic equations ha...

    Text Solution

    |

  17. In the following, determine whether the given quadratic equations ha...

    Text Solution

    |

  18. Solve for x : (x-1)/(x+2)+(x-3)/(x-4)=(10)/3,\ \ x!=-2,\ 4

    Text Solution

    |

  19. Solve for x : 1/(x+1)+2/(x+2)=4/(x+4),\ \ x!=1,\ -2,\ -4

    Text Solution

    |

  20. Write the discriminant of the following quadratic equations: 2x^2-5...

    Text Solution

    |