Home
Class 10
MATHS
Choose the correct answer for the follow...

Choose the correct answer for the following questions.
(v) Which of the following quadratic equations has roots, 3,5?

A

`x^2-15x+8=0`

B

`x^2-8x+15=0`

C

`x^2+3x+5=0`

D

`x^2+8x-15=0`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATIONS

    TARGET PUBLICATION|Exercise Multiple Choice Questions|32 Videos

  • QUADRATIC EQUATIONS

    TARGET PUBLICATION|Exercise Additional problems for Practice : Based on practice set 2.1|23 Videos

  • QUADRATIC EQUATIONS

    TARGET PUBLICATION|Exercise Practice set 2.6|19 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

Choose the correct alternative answers for the following subquestions: Which of the following equations has roots 3,5 ?

Choose the correct alternative answers for the following subquestions: Which of the following is a quadratic equation?

Choose the correct answer for the following questions. (vi) Out of the following equations, find the equation having the sum of its roots -5.

Choose the correct alternative answer for the following question Which of the following is a surd?

Choose the correct alternative answers for the following subquestions: Which of the following is not a quadratic equation?

Choose the correct alternative answer for the following question Which of the following is not a surd?

Choose the correct alternative answer for the following question Which of the folloiwng is a rational number?

Which of the following equation has 3 as a root?

Which of the following equation has 3 as a root?

Choose the correct alternative answers for the following subquestions: Which of following equations has the sum of the root -5?

TARGET PUBLICATION-QUADRATIC EQUATIONS-probelm set - 2
  1. The roots of x^2+kx+k=0 are real and equal. Find K. a)0 b)4 c)0 or 4 d...

    Text Solution

    |

  2. Choose the correct answer for the following questions. (iv) For sqrt...

    Text Solution

    |

  3. Choose the correct answer for the following questions. (v) Which of ...

    Text Solution

    |

  4. Choose the correct answer for the following questions. (vi) Out of t...

    Text Solution

    |

  5. sqrt(5)m^(2)-sqrt(5)m+sqrt(5)=0 which of the following statement is tr...

    Text Solution

    |

  6. Choose the correct answer for the following questions. (viii) One of...

    Text Solution

    |

  7. Which of the following equation is quadratic? (i) x^2+2x+11=0.

    Text Solution

    |

  8. Which of the following equation is quadratic? (ii) x^2-2x+5=x^2.

    Text Solution

    |

  9. Which of the following equation is quadratic? (iii) (x+2)^2=2x^2

    Text Solution

    |

  10. Find the value of discriminat for each of the following equations. (...

    Text Solution

    |

  11. Find the value of discriminat for each of the following equations. (...

    Text Solution

    |

  12. Find the value of discriminat for each of the following equations. (...

    Text Solution

    |

  13. One of the roots of quadratic equation 2x^2+kx-2=0 is -2. Find k.

    Text Solution

    |

  14. Two roots of quadratic equations are given, frame the equation. 10 a...

    Text Solution

    |

  15. Two roots of quadratic equations are given: frame the equation. (ii)...

    Text Solution

    |

  16. Two roots of quadratic equations are given: frame the equation. (iii...

    Text Solution

    |

  17. Determine the nature of roots for each of the quadratic equation. (i...

    Text Solution

    |

  18. Determine the nature of roots for each of the quadratic equation. (i...

    Text Solution

    |

  19. Determine the nature of roots for each of the quadratic equations. m...

    Text Solution

    |

  20. Solve the following quadratic equations. (i) 1/(x+5)=1/(x^2)

    Text Solution

    |