Home
Class 11
MATHS
If 8 and 2 are the roots of x^(2) + ax +...

If 8 and 2 are the roots of `x^(2)` + ax + c = 0 and 3,3 are the roots of `x^(2) `+ dx + b = 0, then the roots of the equation `x^(2) + ax + b = 0` are

A

1, 2

B

`-1, 1`

C

`9 , 1`

D

`-1, 2`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • BASIC ALGEBRA

    SURA PUBLICATION|Exercise ADDITIONAL PROBLEMS|8 Videos

  • BASIC ALGEBRA

    SURA PUBLICATION|Exercise SECTION -B (2 MATRKS )|7 Videos

  • BASIC ALGEBRA

    SURA PUBLICATION|Exercise EXERCISE 2.12|12 Videos

  • BINOMIAL THEOREM, SEQUENCES AND SERIES

    SURA PUBLICATION|Exercise ADDITIONAL PROBLEMS|10 Videos

Similar Questions

Explore conceptually related problems

If a gt 1 , then the roots of the equation (1-a)x^(2)+3ax-1=0 are

The root of the polynomial equation 2x + 3 = 0 is

If the roots of the equation x^(2)+px+c=0 are 2,-2 and the roots of the equation x^(2)+bx+q=0 are -1,-2, then the roots of the equation x^(2)+bx+c=0 are

If a and b are odd integers then the roots of the equation 2ax^(2)+(2a+b)x+b=0(ane0) are

The number of real roots of the equation |x|^(2)-3|x|+2=0 is

If a,b and c are distinct positive real numbers in A.P, then the roots of the equation ax^(2)+2bx+c=0 are

The root of the polynomial equations 2x+3=0 is ………….

SURA PUBLICATION-BASIC ALGEBRA-EXERCISE 2.13
  1. If |x + 2| le 9 , then x belongs to

    Text Solution

    |

  2. Given that x, y and b are real numbers x lt y, b gt 0, then

    Text Solution

    |

  3. If (|x-2|)/(x - 2) ge 0, then x belongs to

    Text Solution

    |

  4. The solution of 5x -1 lt 24 and 5x + 1 gt -24 is

    Text Solution

    |

  5. The solution set of the following inequality |x - 1| le |x - 3| is

    Text Solution

    |

  6. The value of "log"(sqrt(2)^(512)) is

    Text Solution

    |

  7. The value of "log"(3) (1)/(81) is

    Text Solution

    |

  8. If "log"(sqrt(x))0.25 = 4, then the value of x is

    Text Solution

    |

  9. The value of "log"(a) b "log"(b)c "log"(c ) a is

    Text Solution

    |

  10. If 3 is the logarithm of 343, then the base is

    Text Solution

    |

  11. Find a so that the sum and product of the roots of the equation 2x^(2)...

    Text Solution

    |

  12. If a and b are the roots of the equation x^(2) - kx + 16 = 0 and satis...

    Text Solution

    |

  13. The number of solutions of x^(2) + |x - 1| = 1 is

    Text Solution

    |

  14. The equation whose roots are numerically equal but opposite in sign to...

    Text Solution

    |

  15. If 8 and 2 are the roots of x^(2) + ax + c = 0 and 3,3 are the roots o...

    Text Solution

    |

  16. If a and b are the real roots of the equation x^(2)- kx + c = 0, then ...

    Text Solution

    |

  17. If (kx)/((x + 2) (x - 1)) = (2)/(x + 2) + (1)/(x -1) , then the value ...

    Text Solution

    |

  18. If (1 -2x)/(3 + 2x - x^(2)) = (A)/(3 -x ) + (B)/(x + 1) ,then the val...

    Text Solution

    |

  19. The number of roots of (x + 3)^(4) + (x + 5)^(4) = 16 is

    Text Solution

    |

  20. The value of "log"(3)11."log"(11) 13."log"(13)15."log"(15)27."log"(27)...

    Text Solution

    |