Home
Class 10
MATHS
If one of the zeroes of the quadratic po...

If one of the zeroes of the quadratic polynomial `(k-1)x^(2)+kx+1` is -3 ,then the value of k is

A

`4/3`

B

`-4/3`

C

`2/3`

D

`-2/3`

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • QUESTION PAPER 2022 TERM 1 SET 2 STANDARD

    X BOARDS|Exercise SECTION-C|10 Videos

  • QUESTION PAPER 2022 TERM 1 SET 2 STANDARD

    X BOARDS|Exercise SECTION-C|10 Videos

  • QUESTION PAPER 2022 TERM 1 SET 2 BASIC

    X BOARDS|Exercise SECTION C (Case Study Based Question)|10 Videos

  • QUESTION PAPER 2022 TERM 2 SET 1 STANDARD

    X BOARDS|Exercise QUESTION|18 Videos

Similar Questions

Explore conceptually related problems

If one zero of the quadratic polynomial (k-1) x^(2) + kx + 1" is " -4 then the value of k is

The zeroes of the quadratic polynomial x^(2)+kx+k, k≠0

Q.If one zero of the quadratic polynomial (k-1)x^(2)+kx+1 is- -3, then find the value of K

If one zero of the quadratic polynomial kx^(2) + 3x+k is 2 then the value of k is

If the sum of the zeroes of the quadratic polynomial 3x^(2)-kx+6 is 3 ,then find the value of K.

If one zero of the quadratic polynomial x^(2)+3x+k is 2 then the value of k is

If one of the zeros of the quadratic polynomial (k - 2)x^2 - 2x - (k+5) is 4, find the value of k

If the sum of the zeros of the quadratic polynomial f(x)=kx^(2)-3x+5 is 1, write the value of k

What is the value of k, if one of the zeroes of the quadratic polynomial (k - 1)x^2 + kx + 1 is -3  ?

The zeroes of the quadratic polynomial x^(2) +kx +k where k ne 0 ,

X BOARDS-QUESTION PAPER 2022 TERM 1 SET 2 STANDARD-SECTION-B
  1. If one of the zeroes of the quadratic polynomial (k-1)x^(2)+kx+1 is -3...

    Text Solution

    |

  2. If the lengths of diagonals of a rhombus are 10cm and 24cm, then the p...

    Text Solution

    |

  3. In the given figure, x expressed in terms of a, b, c, is :

    Text Solution

    |

  4. 1/(cosectheta(1-cottheta))+1/(sectheta(1-tantheta)) is equal to :

    Text Solution

    |

  5. If 'n' is any natural number, then (12)^(n) cannot end with the digit:

    Text Solution

    |

  6. A wire can be bent in the form of a circle of radius 56 cm. If the sam...

    Text Solution

    |

  7. The probability that a non-leap year has 53 Wednesdays, is :

    Text Solution

    |

  8. In the given figure, points A, B, C and D are concyclic and angleCBE=1...

    Text Solution

    |

  9. The x-coordinate of a point P is twice its y-coordinate. If P is eq...

    Text Solution

    |

  10. If the point (x,4) lies on a circle whose centre is at the origin and ...

    Text Solution

    |

  11. The value of theta for which 2 sin 2theta=1 is :

    Text Solution

    |

  12. The number 385 can be expressed as the product of prime factors as

    Text Solution

    |

  13. The difference between circumference and radius of a circles is 111 cm...

    Text Solution

    |

  14. From the letters of the word 'MANGO', a letter is selected at random. ...

    Text Solution

    |

  15. If 17x-19y =53 and 19x-17y =55, then the value of (x+y) is :

    Text Solution

    |

  16. The ratio in which the point (-4, 6) divides the line segment joining...

    Text Solution

    |

  17. If sin theta + sin^2 theta =1, then the value of cos^2 theta + cos^ 4 ...

    Text Solution

    |

  18. The decimal expansion of (43)/(162):

    Text Solution

    |

  19. If the circumference of a circle a tripled, then its area becomes:

    Text Solution

    |

  20. A father is three times as old as his son. In 12 years time, he will ...

    Text Solution

    |