Home
Class 10
MATHS
Test which of the following as solution ...

Test which of the following as solution of `2x^2+5x-3=0`
`x=1`

Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATION

    KALYANI PUBLICATION|Exercise EXERCISE|144 Videos

  • PYTHAGORAS THEOREM

    KALYANI PUBLICATION|Exercise EXERCISE|48 Videos

  • REAL NUMBERS

    KALYANI PUBLICATION|Exercise Exercise|12 Videos

Similar Questions

Explore conceptually related problems

Test which of the following as solution of 2x^2+5x-3=0 x=-3

Test which of the following is solutions of x^2+x-306=0 i)17,ii)3,iii) -18,iv)12

Test which of the following is solutions of x^2-5x+6=0 i)2,ii) -3 ,iii) -2 ,iv)3

Test which of the following is solutions of 6x^2-sqrt2x-2=0 i) -sqrt2/3 ,ii) -sqrt2 ,iii) 1/sqrt2 ,iv) sqrt(2/3)

Test which of the following is solutions of x^2+3x-180=0 i)12,ii)10,iii) -15 ,iv) -18

Test which of the following is solutions of x^2-3x-10=0 i)2,ii) -5 ,iii) -2 ,iv)5

Which of the following is quadratic equation: x^2+1/x=0

Which of the following are Q.E (iv) x(2x+3)=x^2+1

Find the roots of the following equations: 2/3x^2-1/3x-1=0

Solve the following equations. x^2/3 - x^1/3 -2 = 0 .

KALYANI PUBLICATION-QUADRATIC EQUATION-EXERCISE
  1. Test which of the following as solution of 2x^2+5x-3=0 x=1

    Text Solution

    |

  2. Which of the following is quadratic equation: x^2+sqrt2x+3=0.

    Text Solution

    |

  3. Which of the following is quadratic equation: 2x^2+3sqrtx+4=0

    Text Solution

    |

  4. Which of the following is quadratic equation: (x-1)^2=x-1

    Text Solution

    |

  5. Which of the following is quadratic equation: x^2=x

    Text Solution

    |

  6. Which of the following is quadratic equation: x^2+1/x=0

    Text Solution

    |

  7. Which of the following is quadratic equation: x(x+1)+7=(x+2)(x+3)

    Text Solution

    |

  8. Which of the following is quadratic equation: x^3-x^2=(x-1)^3

    Text Solution

    |

  9. Test which of the following is solutions of x^2-5x+6=0 i)2,ii)-3,i...

    Text Solution

    |

  10. Test which of the following is solutions of x^2-3x-10=0 i)2,ii)-5,...

    Text Solution

    |

  11. Test which of the following is solutions of x^2+3x-180=0 i)12,ii)1...

    Text Solution

    |

  12. Test which of the following is solutions of 6x^2-sqrt2x-2=0 i)-sqr...

    Text Solution

    |

  13. Test which of the following is solutions of x^2+x-306=0 i)17,ii)3,...

    Text Solution

    |

  14. If 3 is a root of the quadratic equation x^2-ax+8=0,find the value of ...

    Text Solution

    |

  15. If 1 is a root of the quadratic equation px^2+x+1/4=0,find the value o...

    Text Solution

    |

  16. If 2 is a root of the quadratic equation x^2-ax+8=0,find the value of ...

    Text Solution

    |

  17. If -3 is a root of the quadratic equation x^2+ax+6=0,find the value of...

    Text Solution

    |

  18. If -1/2 is a root of the quadratic equation 2x^2+ax-3=0,find the valu...

    Text Solution

    |

  19. Find the value of a and b for which x=2,3 are the roots of the equatio...

    Text Solution

    |

  20. If x=1/3,-1 are the roots of the equation ax^2+bx-1=0,find a and b.

    Text Solution

    |

  21. If x=11,7 are the roots of the equation ax^2+bx+77=0,find the value of...

    Text Solution

    |